13968116

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{769}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 25872000

約数和(自身を除く): 11903884

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 769, 956, 1538, 3076, 4541, 9082, 14611, 18164, 29222, 58444, 183791, 367582, 735164, 3492029, 6984058, 13968116]

約数ペア:

[(1, 13968116), (2, 6984058), (4, 3492029), (19, 735164), (38, 367582), (76, 183791), (239, 58444), (478, 29222), (769, 18164), (956, 14611), (1538, 9082), (3076, 4541)]