16466464

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 40279680

約数和(自身を除く): 23813216

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 53, 56, 73, 76, 106, 112, 133, 146, 152, 212, 224, 266, 292, 304, 371, 424, 511, 532, 584, 608, 742, 848, 1007, 1022, 1064, 1168, 1387, 1484, 1696, 2014, 2044, 2128, 2336, 2774, 2968, 3869, 4028, 4088, 4256, 5548, 5936, 7049, 7738, 8056, 8176, 9709, 11096, 11872, 14098, 15476, 16112, 16352, 19418, 22192, 27083, 28196, 30952, 32224, 38836, 44384, 54166, 56392, 61904, 73511, 77672, 108332, 112784, 123808, 147022, 155344, 216664, 225568, 294044, 310688, 433328, 514577, 588088, 866656, 1029154, 1176176, 2058308, 2352352, 4116616, 8233232, 16466464]

約数ペア:

[(1, 16466464), (2, 8233232), (4, 4116616), (7, 2352352), (8, 2058308), (14, 1176176), (16, 1029154), (19, 866656), (28, 588088), (32, 514577), (38, 433328), (53, 310688), (56, 294044), (73, 225568), (76, 216664), (106, 155344), (112, 147022), (133, 123808), (146, 112784), (152, 108332), (212, 77672), (224, 73511), (266, 61904), (292, 56392), (304, 54166), (371, 44384), (424, 38836), (511, 32224), (532, 30952), (584, 28196), (608, 27083), (742, 22192), (848, 19418), (1007, 16352), (1022, 16112), (1064, 15476), (1168, 14098), (1387, 11872), (1484, 11096), (1696, 9709), (2014, 8176), (2044, 8056), (2128, 7738), (2336, 7049), (2774, 5936), (2968, 5548), (3869, 4256), (4028, 4088)]