15696086416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{23926961}}^1$

素因数の和:23927010

約数の個数: 20

約数和(自身を含む): 31152904524

約数和(自身を除く): 15456818108

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 23926961, 47853922, 95707844, 191415688, 382831376, 981005401, 1962010802, 3924021604, 7848043208, 15696086416]

約数ペア:

[(1, 15696086416), (2, 7848043208), (4, 3924021604), (8, 1962010802), (16, 981005401), (41, 382831376), (82, 191415688), (164, 95707844), (328, 47853922), (656, 23926961)]