38958710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{10501}}^1$

素因数の和:10568

約数の個数: 32

約数和(自身を含む): 81663552

約数和(自身を除く): 42704842

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 10501, 21002, 52505, 73507, 105010, 147014, 367535, 556553, 735070, 1113106, 2782765, 3895871, 5565530, 7791742, 19479355, 38958710]

約数ペア:

[(1, 38958710), (2, 19479355), (5, 7791742), (7, 5565530), (10, 3895871), (14, 2782765), (35, 1113106), (53, 735070), (70, 556553), (106, 367535), (265, 147014), (371, 105010), (530, 73507), (742, 52505), (1855, 21002), (3710, 10501)]