24329420

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{39241}}^1$

素因数の和:39281

約数の個数: 24

約数和(自身を含む): 52741248

約数和(自身を除く): 28411828

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 39241, 78482, 156964, 196205, 392410, 784820, 1216471, 2432942, 4865884, 6082355, 12164710, 24329420]

約数ペア:

[(1, 24329420), (2, 12164710), (4, 6082355), (5, 4865884), (10, 2432942), (20, 1216471), (31, 784820), (62, 392410), (124, 196205), (155, 156964), (310, 78482), (620, 39241)]