25908146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{28723}}^1$

素因数の和:28777

約数の個数: 16

約数和(自身を含む): 43430688

約数和(自身を除く): 17522542

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 28723, 57446, 315953, 631906, 1177643, 2355286, 12954073, 25908146]

約数ペア:

[(1, 25908146), (2, 12954073), (11, 2355286), (22, 1177643), (41, 631906), (82, 315953), (451, 57446), (902, 28723)]