20598209602

素因数分解:

$2^1\times {\mathrm{379}}^1\times {\mathrm{1229}}^1\times {\mathrm{22111}}^1$

素因数の和:23721

約数の個数: 16

約数和(自身を含む): 31005446400

約数和(自身を除く): 10407236798

約数列:

[1, 2, 379, 758, 1229, 2458, 22111, 44222, 465791, 931582, 8380069, 16760138, 27174419, 54348838, 10299104801, 20598209602]

約数ペア:

[(1, 20598209602), (2, 10299104801), (379, 54348838), (758, 27174419), (1229, 16760138), (2458, 8380069), (22111, 931582), (44222, 465791)]