20155248076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{296400707}}^1$

素因数の和:296400728

約数の個数: 12

約数和(自身を含む): 37346489208

約数和(自身を除く): 17191241132

約数列:

[1, 2, 4, 17, 34, 68, 296400707, 592801414, 1185602828, 5038812019, 10077624038, 20155248076]

約数ペア:

[(1, 20155248076), (2, 10077624038), (4, 5038812019), (17, 1185602828), (34, 592801414), (68, 296400707)]