1296351658

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{1229}}^1\times {\mathrm{1277}}^1$

素因数の和:2574

約数の個数: 32

約数和(自身を含む): 2263593600

約数和(自身を除く): 967241942

約数列:

[1, 2, 7, 14, 59, 118, 413, 826, 1229, 1277, 2458, 2554, 8603, 8939, 17206, 17878, 72511, 75343, 145022, 150686, 507577, 527401, 1015154, 1054802, 1569433, 3138866, 10986031, 21972062, 92596547, 185193094, 648175829, 1296351658]

約数ペア:

[(1, 1296351658), (2, 648175829), (7, 185193094), (14, 92596547), (59, 21972062), (118, 10986031), (413, 3138866), (826, 1569433), (1229, 1054802), (1277, 1015154), (2458, 527401), (2554, 507577), (8603, 150686), (8939, 145022), (17206, 75343), (17878, 72511)]