12704838

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{379}}^1$

素因数の和:572

約数の個数: 32

約数和(自身を含む): 26338560

約数和(自身を除く): 13633722

約数列:

[1, 2, 3, 6, 37, 74, 111, 151, 222, 302, 379, 453, 758, 906, 1137, 2274, 5587, 11174, 14023, 16761, 28046, 33522, 42069, 57229, 84138, 114458, 171687, 343374, 2117473, 4234946, 6352419, 12704838]

約数ペア:

[(1, 12704838), (2, 6352419), (3, 4234946), (6, 2117473), (37, 343374), (74, 171687), (111, 114458), (151, 84138), (222, 57229), (302, 42069), (379, 33522), (453, 28046), (758, 16761), (906, 14023), (1137, 11174), (2274, 5587)]