31621812

素因数分解:

$2^2\times 3^1\times {\mathrm{641}}^1\times {\mathrm{4111}}^1$

素因数の和:4759

約数の個数: 24

約数和(自身を含む): 73917312

約数和(自身を除く): 42295500

約数列:

[1, 2, 3, 4, 6, 12, 641, 1282, 1923, 2564, 3846, 4111, 7692, 8222, 12333, 16444, 24666, 49332, 2635151, 5270302, 7905453, 10540604, 15810906, 31621812]

約数ペア:

[(1, 31621812), (2, 15810906), (3, 10540604), (4, 7905453), (6, 5270302), (12, 2635151), (641, 49332), (1282, 24666), (1923, 16444), (2564, 12333), (3846, 8222), (4111, 7692)]