916130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{317}}^1$

素因数の和:358

約数の個数: 24

約数和(自身を含む): 1757268

約数和(自身を除く): 841138

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 317, 578, 634, 1445, 1585, 2890, 3170, 5389, 10778, 26945, 53890, 91613, 183226, 458065, 916130]

約数ペア:

[(1, 916130), (2, 458065), (5, 183226), (10, 91613), (17, 53890), (34, 26945), (85, 10778), (170, 5389), (289, 3170), (317, 2890), (578, 1585), (634, 1445)]