16211260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{62351}}^1$

素因数の和:62373

約数の個数: 24

約数和(自身を含む): 36662976

約数和(自身を除く): 20451716

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 62351, 124702, 249404, 311755, 623510, 810563, 1247020, 1621126, 3242252, 4052815, 8105630, 16211260]

約数ペア:

[(1, 16211260), (2, 8105630), (4, 4052815), (5, 3242252), (10, 1621126), (13, 1247020), (20, 810563), (26, 623510), (52, 311755), (65, 249404), (130, 124702), (260, 62351)]