9120908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1187}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 17064432

約数和(自身を除く): 7943524

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1187, 1921, 2374, 3842, 4748, 7684, 20179, 40358, 80716, 134131, 268262, 536524, 2280227, 4560454, 9120908]

約数ペア:

[(1, 9120908), (2, 4560454), (4, 2280227), (17, 536524), (34, 268262), (68, 134131), (113, 80716), (226, 40358), (452, 20179), (1187, 7684), (1921, 4748), (2374, 3842)]