13773031538

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{208121}}^1$

素因数の和:208322

約数の個数: 32

約数和(自身を含む): 24575045760

約数和(自身を除く): 10802014222

約数列:

[1, 2, 7, 14, 29, 58, 163, 203, 326, 406, 1141, 2282, 4727, 9454, 33089, 66178, 208121, 416242, 1456847, 2913694, 6035509, 12071018, 33923723, 42248563, 67847446, 84497126, 237466061, 474932122, 983787967, 1967575934, 6886515769, 13773031538]

約数ペア:

[(1, 13773031538), (2, 6886515769), (7, 1967575934), (14, 983787967), (29, 474932122), (58, 237466061), (163, 84497126), (203, 67847446), (326, 42248563), (406, 33923723), (1141, 12071018), (2282, 6035509), (4727, 2913694), (9454, 1456847), (33089, 416242), (66178, 208121)]