26894530

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{467}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 52363584

約数和(自身を除く): 25469054

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 443, 467, 886, 934, 2215, 2335, 4430, 4670, 5759, 6071, 11518, 12142, 28795, 30355, 57590, 60710, 206881, 413762, 1034405, 2068810, 2689453, 5378906, 13447265, 26894530]

約数ペア:

[(1, 26894530), (2, 13447265), (5, 5378906), (10, 2689453), (13, 2068810), (26, 1034405), (65, 413762), (130, 206881), (443, 60710), (467, 57590), (886, 30355), (934, 28795), (2215, 12142), (2335, 11518), (4430, 6071), (4670, 5759)]