15698864986

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1993}}^1\times {\mathrm{13723}}^1$

素因数の和:15766

約数の個数: 32

約数和(自身を含む): 27584581248

約数和(自身を除く): 11885716262

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 1993, 3986, 13723, 13951, 27446, 27902, 81713, 96061, 163426, 192122, 562643, 571991, 1125286, 1143982, 3938501, 7877002, 27349939, 54699878, 191449573, 382899146, 1121347499, 2242694998, 7849432493, 15698864986]

約数ペア:

[(1, 15698864986), (2, 7849432493), (7, 2242694998), (14, 1121347499), (41, 382899146), (82, 191449573), (287, 54699878), (574, 27349939), (1993, 7877002), (3986, 3938501), (13723, 1143982), (13951, 1125286), (27446, 571991), (27902, 562643), (81713, 192122), (96061, 163426)]