168676564

素因数分解:

$2^2\times 7^1\times {\mathrm{2113}}^1\times {\mathrm{2851}}^1$

素因数の和:4975

約数の個数: 24

約数和(自身を含む): 337631168

約数和(自身を除く): 168954604

約数列:

[1, 2, 4, 7, 14, 28, 2113, 2851, 4226, 5702, 8452, 11404, 14791, 19957, 29582, 39914, 59164, 79828, 6024163, 12048326, 24096652, 42169141, 84338282, 168676564]

約数ペア:

[(1, 168676564), (2, 84338282), (4, 42169141), (7, 24096652), (14, 12048326), (28, 6024163), (2113, 79828), (2851, 59164), (4226, 39914), (5702, 29582), (8452, 19957), (11404, 14791)]