16371700

素因数分解:

$2^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{3089}}^1$

素因数の和:3156

約数の個数: 36

約数和(自身を含む): 36208620

約数和(自身を除く): 19836920

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 53, 100, 106, 212, 265, 530, 1060, 1325, 2650, 3089, 5300, 6178, 12356, 15445, 30890, 61780, 77225, 154450, 163717, 308900, 327434, 654868, 818585, 1637170, 3274340, 4092925, 8185850, 16371700]

約数ペア:

[(1, 16371700), (2, 8185850), (4, 4092925), (5, 3274340), (10, 1637170), (20, 818585), (25, 654868), (50, 327434), (53, 308900), (100, 163717), (106, 154450), (212, 77225), (265, 61780), (530, 30890), (1060, 15445), (1325, 12356), (2650, 6178), (3089, 5300)]