7899632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 40

約数和(自身を含む): 16655184

約数和(自身を除く): 8755552

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 233, 326, 466, 652, 932, 1304, 1864, 2119, 2608, 3029, 3728, 4238, 6058, 8476, 12116, 16952, 24232, 33904, 37979, 48464, 75958, 151916, 303832, 493727, 607664, 987454, 1974908, 3949816, 7899632]

約数ペア:

[(1, 7899632), (2, 3949816), (4, 1974908), (8, 987454), (13, 607664), (16, 493727), (26, 303832), (52, 151916), (104, 75958), (163, 48464), (208, 37979), (233, 33904), (326, 24232), (466, 16952), (652, 12116), (932, 8476), (1304, 6058), (1864, 4238), (2119, 3728), (2608, 3029)]