1256193786

素因数分解:

$2^1\times 3^1\times {\mathrm{337}}^1\times {\mathrm{479}}^1\times {\mathrm{1297}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 2527050240

約数和(自身を除く): 1270856454

約数列:

[1, 2, 3, 6, 337, 479, 674, 958, 1011, 1297, 1437, 2022, 2594, 2874, 3891, 7782, 161423, 322846, 437089, 484269, 621263, 874178, 968538, 1242526, 1311267, 1863789, 2622534, 3727578, 209365631, 418731262, 628096893, 1256193786]

約数ペア:

[(1, 1256193786), (2, 628096893), (3, 418731262), (6, 209365631), (337, 3727578), (479, 2622534), (674, 1863789), (958, 1311267), (1011, 1242526), (1297, 968538), (1437, 874178), (2022, 621263), (2594, 484269), (2874, 437089), (3891, 322846), (7782, 161423)]