23704340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{107747}}^1$

素因数の和:107767

約数の個数: 24

約数和(自身を含む): 54304992

約数和(自身を除く): 30600652

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 107747, 215494, 430988, 538735, 1077470, 1185217, 2154940, 2370434, 4740868, 5926085, 11852170, 23704340]

約数ペア:

[(1, 23704340), (2, 11852170), (4, 5926085), (5, 4740868), (10, 2370434), (11, 2154940), (20, 1185217), (22, 1077470), (44, 538735), (55, 430988), (110, 215494), (220, 107747)]