8898045754

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2797}}^1\times {\mathrm{3947}}^1$

素因数の和:6790

約数の個数: 32

約数和(自身を含む): 14846501376

約数和(自身を除く): 5948455622

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 2797, 3947, 5594, 7894, 36361, 51311, 72722, 86707, 102622, 122357, 173414, 244714, 1127191, 1590641, 2254382, 3181282, 11039759, 22079518, 143516867, 287033734, 342232529, 684465058, 4449022877, 8898045754]

約数ペア:

[(1, 8898045754), (2, 4449022877), (13, 684465058), (26, 342232529), (31, 287033734), (62, 143516867), (403, 22079518), (806, 11039759), (2797, 3181282), (3947, 2254382), (5594, 1590641), (7894, 1127191), (36361, 244714), (51311, 173414), (72722, 122357), (86707, 102622)]