252183922

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{21617}}^1$

素因数の和:21945

約数の個数: 16

約数和(自身を含む): 399500640

約数和(自身を除く): 147316718

約数列:

[1, 2, 19, 38, 307, 614, 5833, 11666, 21617, 43234, 410723, 821446, 6636419, 13272838, 126091961, 252183922]

約数ペア:

[(1, 252183922), (2, 126091961), (19, 13272838), (38, 6636419), (307, 821446), (614, 410723), (5833, 43234), (11666, 21617)]