39238826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 65940480

約数和(自身を除く): 26701654

約数列:

[1, 2, 11, 22, 79, 107, 158, 211, 214, 422, 869, 1177, 1738, 2321, 2354, 4642, 8453, 16669, 16906, 22577, 33338, 45154, 92983, 183359, 185966, 248347, 366718, 496694, 1783583, 3567166, 19619413, 39238826]

約数ペア:

[(1, 39238826), (2, 19619413), (11, 3567166), (22, 1783583), (79, 496694), (107, 366718), (158, 248347), (211, 185966), (214, 183359), (422, 92983), (869, 45154), (1177, 33338), (1738, 22577), (2321, 16906), (2354, 16669), (4642, 8453)]