29420408

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{33739}}^1$

素因数の和:33854

約数の個数: 16

約数和(自身を含む): 55671000

約数和(自身を除く): 26250592

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 33739, 67478, 134956, 269912, 3677551, 7355102, 14710204, 29420408]

約数ペア:

[(1, 29420408), (2, 14710204), (4, 7355102), (8, 3677551), (109, 269912), (218, 134956), (436, 67478), (872, 33739)]