22017856

素因数分解:

$2^6\times 7^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 112

約数和(自身を含む): 54864000

約数和(自身を除く): 32846144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 49, 56, 59, 64, 68, 98, 112, 118, 119, 136, 196, 224, 236, 238, 272, 343, 392, 413, 448, 472, 476, 544, 686, 784, 826, 833, 944, 952, 1003, 1088, 1372, 1568, 1652, 1666, 1888, 1904, 2006, 2744, 2891, 3136, 3304, 3332, 3776, 3808, 4012, 5488, 5782, 5831, 6608, 6664, 7021, 7616, 8024, 10976, 11564, 11662, 13216, 13328, 14042, 16048, 20237, 21952, 23128, 23324, 26432, 26656, 28084, 32096, 40474, 46256, 46648, 49147, 53312, 56168, 64192, 80948, 92512, 93296, 98294, 112336, 161896, 185024, 186592, 196588, 224672, 323792, 344029, 373184, 393176, 449344, 647584, 688058, 786352, 1295168, 1376116, 1572704, 2752232, 3145408, 5504464, 11008928, 22017856]

約数ペア:

[(1, 22017856), (2, 11008928), (4, 5504464), (7, 3145408), (8, 2752232), (14, 1572704), (16, 1376116), (17, 1295168), (28, 786352), (32, 688058), (34, 647584), (49, 449344), (56, 393176), (59, 373184), (64, 344029), (68, 323792), (98, 224672), (112, 196588), (118, 186592), (119, 185024), (136, 161896), (196, 112336), (224, 98294), (236, 93296), (238, 92512), (272, 80948), (343, 64192), (392, 56168), (413, 53312), (448, 49147), (472, 46648), (476, 46256), (544, 40474), (686, 32096), (784, 28084), (826, 26656), (833, 26432), (944, 23324), (952, 23128), (1003, 21952), (1088, 20237), (1372, 16048), (1568, 14042), (1652, 13328), (1666, 13216), (1888, 11662), (1904, 11564), (2006, 10976), (2744, 8024), (2891, 7616), (3136, 7021), (3304, 6664), (3332, 6608), (3776, 5831), (3808, 5782), (4012, 5488)]