19377594

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{13627}}^1$

素因数の和:13714

約数の個数: 24

約数和(自身を含む): 42519360

約数和(自身を除く): 23141766

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 13627, 27254, 40881, 81762, 122643, 245286, 1076533, 2153066, 3229599, 6459198, 9688797, 19377594]

約数ペア:

[(1, 19377594), (2, 9688797), (3, 6459198), (6, 3229599), (9, 2153066), (18, 1076533), (79, 245286), (158, 122643), (237, 81762), (474, 40881), (711, 27254), (1422, 13627)]