41712820

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{18457}}^1$

素因数の和:18579

約数の個数: 24

約数和(自身を含む): 88376904

約数和(自身を除く): 46664084

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 18457, 36914, 73828, 92285, 184570, 369140, 2085641, 4171282, 8342564, 10428205, 20856410, 41712820]

約数ペア:

[(1, 41712820), (2, 20856410), (4, 10428205), (5, 8342564), (10, 4171282), (20, 2085641), (113, 369140), (226, 184570), (452, 92285), (565, 73828), (1130, 36914), (2260, 18457)]