13142696

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6343}}^1$

素因数の和:6393

約数の個数: 32

約数和(自身を含む): 28928640

約数和(自身を除く): 15785944

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 6343, 12686, 25372, 44401, 50744, 88802, 177604, 234691, 355208, 469382, 938764, 1642837, 1877528, 3285674, 6571348, 13142696]

約数ペア:

[(1, 13142696), (2, 6571348), (4, 3285674), (7, 1877528), (8, 1642837), (14, 938764), (28, 469382), (37, 355208), (56, 234691), (74, 177604), (148, 88802), (259, 50744), (296, 44401), (518, 25372), (1036, 12686), (2072, 6343)]