20176752808

素因数分解:

$2^3\times {\mathrm{14323}}^1\times {\mathrm{176087}}^1$

素因数の和:190416

約数の個数: 16

約数和(自身を含む): 37834267680

約数和(自身を除く): 17657514872

約数列:

[1, 2, 4, 8, 14323, 28646, 57292, 114584, 176087, 352174, 704348, 1408696, 2522094101, 5044188202, 10088376404, 20176752808]

約数ペア:

[(1, 20176752808), (2, 10088376404), (4, 5044188202), (8, 2522094101), (14323, 1408696), (28646, 704348), (57292, 352174), (114584, 176087)]