5661608

素因数分解:

$2^3\times {\mathrm{41}}^2\times {\mathrm{421}}^1$

素因数の和:509

約数の個数: 24

約数和(自身を含む): 10906590

約数和(自身を除く): 5244982

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 421, 842, 1681, 1684, 3362, 3368, 6724, 13448, 17261, 34522, 69044, 138088, 707701, 1415402, 2830804, 5661608]

約数ペア:

[(1, 5661608), (2, 2830804), (4, 1415402), (8, 707701), (41, 138088), (82, 69044), (164, 34522), (328, 17261), (421, 13448), (842, 6724), (1681, 3368), (1684, 3362)]