4106320

素因数分解:

$2^4\times 5^1\times {\mathrm{51329}}^1$

素因数の和:51342

約数の個数: 20

約数和(自身を含む): 9547380

約数和(自身を除く): 5441060

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 51329, 102658, 205316, 256645, 410632, 513290, 821264, 1026580, 2053160, 4106320]

約数ペア:

[(1, 4106320), (2, 2053160), (4, 1026580), (5, 821264), (8, 513290), (10, 410632), (16, 256645), (20, 205316), (40, 102658), (80, 51329)]