15706429948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{20997901}}^1$

素因数の和:20997933

約数の個数: 24

約数和(自身を含む): 31748827824

約数和(自身を除く): 16042397876

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 20997901, 41995802, 83991604, 230976911, 356964317, 461953822, 713928634, 923907644, 1427857268, 3926607487, 7853214974, 15706429948]

約数ペア:

[(1, 15706429948), (2, 7853214974), (4, 3926607487), (11, 1427857268), (17, 923907644), (22, 713928634), (34, 461953822), (44, 356964317), (68, 230976911), (187, 83991604), (374, 41995802), (748, 20997901)]