3824140

素因数分解:

$2^2\times 5^1\times {\mathrm{367}}^1\times {\mathrm{521}}^1$

素因数の和:897

約数の個数: 24

約数和(自身を含む): 8068032

約数和(自身を除く): 4243892

約数列:

[1, 2, 4, 5, 10, 20, 367, 521, 734, 1042, 1468, 1835, 2084, 2605, 3670, 5210, 7340, 10420, 191207, 382414, 764828, 956035, 1912070, 3824140]

約数ペア:

[(1, 3824140), (2, 1912070), (4, 956035), (5, 764828), (10, 382414), (20, 191207), (367, 10420), (521, 7340), (734, 5210), (1042, 3670), (1468, 2605), (1835, 2084)]