20224476

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11953}}^1$

素因数の和:12010

約数の個数: 36

約数和(自身を含む): 52215072

約数和(自身を除く): 31990596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 11953, 23906, 35859, 47812, 71718, 107577, 143436, 215154, 430308, 561791, 1123582, 1685373, 2247164, 3370746, 5056119, 6741492, 10112238, 20224476]

約数ペア:

[(1, 20224476), (2, 10112238), (3, 6741492), (4, 5056119), (6, 3370746), (9, 2247164), (12, 1685373), (18, 1123582), (36, 561791), (47, 430308), (94, 215154), (141, 143436), (188, 107577), (282, 71718), (423, 47812), (564, 35859), (846, 23906), (1692, 11953)]