20163741692

素因数分解:

$2^2\times {\mathrm{887}}^1\times {\mathrm{5683129}}^1$

素因数の和:5684020

約数の個数: 12

約数和(自身を含む): 35326336080

約数和(自身を除く): 15162594388

約数列:

[1, 2, 4, 887, 1774, 3548, 5683129, 11366258, 22732516, 5040935423, 10081870846, 20163741692]

約数ペア:

[(1, 20163741692), (2, 10081870846), (4, 5040935423), (887, 22732516), (1774, 11366258), (3548, 5683129)]