20340041326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{45439}}^1\times {\mathrm{20347}}^1$

素因数の和:65799

約数の個数: 16

約数和(自身を含む): 33286072320

約数和(自身を除く): 12946030994

約数列:

[1, 2, 11, 22, 20347, 40694, 45439, 90878, 223817, 447634, 499829, 999658, 924547333, 1849094666, 10170020663, 20340041326]

約数ペア:

[(1, 20340041326), (2, 10170020663), (11, 1849094666), (22, 924547333), (20347, 999658), (40694, 499829), (45439, 447634), (90878, 223817)]