39537470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10657}}^1$

素因数の和:10724

約数の個数: 32

約数和(自身を含む): 82876608

約数和(自身を除く): 43339138

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 10657, 21314, 53285, 74599, 106570, 149198, 372995, 564821, 745990, 1129642, 2824105, 3953747, 5648210, 7907494, 19768735, 39537470]

約数ペア:

[(1, 39537470), (2, 19768735), (5, 7907494), (7, 5648210), (10, 3953747), (14, 2824105), (35, 1129642), (53, 745990), (70, 564821), (106, 372995), (265, 149198), (371, 106570), (530, 74599), (742, 53285), (1855, 21314), (3710, 10657)]