20565294

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{22699}}^1$

素因数の和:22855

約数の個数: 16

約数和(自身を含む): 41404800

約数和(自身を除く): 20839506

約数列:

[1, 2, 3, 6, 151, 302, 453, 906, 22699, 45398, 68097, 136194, 3427549, 6855098, 10282647, 20565294]

約数ペア:

[(1, 20565294), (2, 10282647), (3, 6855098), (6, 3427549), (151, 136194), (302, 68097), (453, 45398), (906, 22699)]