4975016

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:413

約数の個数: 32

約数和(自身を含む): 9982440

約数和(自身を除く): 5007424

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 233, 314, 466, 628, 932, 1256, 1864, 2669, 3961, 5338, 7922, 10676, 15844, 21352, 31688, 36581, 73162, 146324, 292648, 621877, 1243754, 2487508, 4975016]

約数ペア:

[(1, 4975016), (2, 2487508), (4, 1243754), (8, 621877), (17, 292648), (34, 146324), (68, 73162), (136, 36581), (157, 31688), (233, 21352), (314, 15844), (466, 10676), (628, 7922), (932, 5338), (1256, 3961), (1864, 2669)]