28390618418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3736591}}^1$

素因数の和:3736753

約数の個数: 16

約数和(自身を含む): 44390712960

約数和(自身を除く): 16000094542

約数列:

[1, 2, 29, 58, 131, 262, 3799, 7598, 3736591, 7473182, 108361139, 216722278, 489493421, 978986842, 14195309209, 28390618418]

約数ペア:

[(1, 28390618418), (2, 14195309209), (29, 978986842), (58, 489493421), (131, 216722278), (262, 108361139), (3799, 7473182), (7598, 3736591)]