16420264

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{10111}}^1$

素因数の和:10153

約数の個数: 32

約数和(自身を含む): 36403200

約数和(自身を除く): 19982936

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 10111, 20222, 40444, 70777, 80888, 141554, 283108, 293219, 566216, 586438, 1172876, 2052533, 2345752, 4105066, 8210132, 16420264]

約数ペア:

[(1, 16420264), (2, 8210132), (4, 4105066), (7, 2345752), (8, 2052533), (14, 1172876), (28, 586438), (29, 566216), (56, 293219), (58, 283108), (116, 141554), (203, 80888), (232, 70777), (406, 40444), (812, 20222), (1624, 10111)]