1304138

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:358

約数の個数: 24

約数和(自身を含む): 2283876

約数和(自身を除く): 979738

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 317, 374, 634, 2057, 3487, 4114, 5389, 6974, 10778, 38357, 59279, 76714, 118558, 652069, 1304138]

約数ペア:

[(1, 1304138), (2, 652069), (11, 118558), (17, 76714), (22, 59279), (34, 38357), (121, 10778), (187, 6974), (242, 5389), (317, 4114), (374, 3487), (634, 2057)]