26885996

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2309}}^1$

素因数の和:2425

約数の個数: 24

約数和(自身を含む): 48898080

約数和(自身を除く): 22012084

約数列:

[1, 2, 4, 41, 71, 82, 142, 164, 284, 2309, 2911, 4618, 5822, 9236, 11644, 94669, 163939, 189338, 327878, 378676, 655756, 6721499, 13442998, 26885996]

約数ペア:

[(1, 26885996), (2, 13442998), (4, 6721499), (41, 655756), (71, 378676), (82, 327878), (142, 189338), (164, 163939), (284, 94669), (2309, 11644), (2911, 9236), (4618, 5822)]