13515762

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:978

約数の個数: 32

約数和(自身を含む): 29272320

約数和(自身を除く): 15756558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241, 482, 719, 723, 1438, 1446, 2157, 3133, 4314, 6266, 9347, 9399, 18694, 18798, 28041, 56082, 173279, 346558, 519837, 1039674, 2252627, 4505254, 6757881, 13515762]

約数ペア:

[(1, 13515762), (2, 6757881), (3, 4505254), (6, 2252627), (13, 1039674), (26, 519837), (39, 346558), (78, 173279), (241, 56082), (482, 28041), (719, 18798), (723, 18694), (1438, 9399), (1446, 9347), (2157, 6266), (3133, 4314)]