13550906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{3583}}^1$

素因数の和:3677

約数の個数: 16

約数和(自身を含む): 21331968

約数和(自身を除く): 7781062

約数列:

[1, 2, 31, 61, 62, 122, 1891, 3583, 3782, 7166, 111073, 218563, 222146, 437126, 6775453, 13550906]

約数ペア:

[(1, 13550906), (2, 6775453), (31, 437126), (61, 222146), (62, 218563), (122, 111073), (1891, 7166), (3583, 3782)]