31905136

素因数分解:

$2^4\times {\mathrm{599}}^1\times {\mathrm{3329}}^1$

素因数の和:3936

約数の個数: 20

約数和(自身を含む): 61938000

約数和(自身を除く): 30032864

約数列:

[1, 2, 4, 8, 16, 599, 1198, 2396, 3329, 4792, 6658, 9584, 13316, 26632, 53264, 1994071, 3988142, 7976284, 15952568, 31905136]

約数ペア:

[(1, 31905136), (2, 15952568), (4, 7976284), (8, 3988142), (16, 1994071), (599, 53264), (1198, 26632), (2396, 13316), (3329, 9584), (4792, 6658)]