17947328

素因数分解:

$2^6\times 7^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:182

約数の個数: 84

約数和(自身を含む): 42565320

約数和(自身を除く): 24617992

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 59, 64, 97, 98, 112, 118, 194, 196, 224, 236, 388, 392, 413, 448, 472, 679, 776, 784, 826, 944, 1358, 1552, 1568, 1652, 1888, 2716, 2891, 3104, 3136, 3304, 3776, 4753, 5432, 5723, 5782, 6208, 6608, 9506, 10864, 11446, 11564, 13216, 19012, 21728, 22892, 23128, 26432, 38024, 40061, 43456, 45784, 46256, 76048, 80122, 91568, 92512, 152096, 160244, 183136, 185024, 280427, 304192, 320488, 366272, 560854, 640976, 1121708, 1281952, 2243416, 2563904, 4486832, 8973664, 17947328]

約数ペア:

[(1, 17947328), (2, 8973664), (4, 4486832), (7, 2563904), (8, 2243416), (14, 1281952), (16, 1121708), (28, 640976), (32, 560854), (49, 366272), (56, 320488), (59, 304192), (64, 280427), (97, 185024), (98, 183136), (112, 160244), (118, 152096), (194, 92512), (196, 91568), (224, 80122), (236, 76048), (388, 46256), (392, 45784), (413, 43456), (448, 40061), (472, 38024), (679, 26432), (776, 23128), (784, 22892), (826, 21728), (944, 19012), (1358, 13216), (1552, 11564), (1568, 11446), (1652, 10864), (1888, 9506), (2716, 6608), (2891, 6208), (3104, 5782), (3136, 5723), (3304, 5432), (3776, 4753)]