1669382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{449}}^1$

素因数の和:488

約数の個数: 24

約数和(自身を含む): 2964600

約数和(自身を除く): 1295218

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 449, 898, 1859, 3718, 4939, 5837, 9878, 11674, 64207, 75881, 128414, 151762, 834691, 1669382]

約数ペア:

[(1, 1669382), (2, 834691), (11, 151762), (13, 128414), (22, 75881), (26, 64207), (143, 11674), (169, 9878), (286, 5837), (338, 4939), (449, 3718), (898, 1859)]