20170199702

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29389}}^1\times {\mathrm{18061}}^1$

素因数の和:47471

約数の個数: 16

約数和(自身を含む): 31850530800

約数和(自身を除く): 11680331098

約数列:

[1, 2, 19, 38, 18061, 29389, 36122, 58778, 343159, 558391, 686318, 1116782, 530794729, 1061589458, 10085099851, 20170199702]

約数ペア:

[(1, 20170199702), (2, 10085099851), (19, 1061589458), (38, 530794729), (18061, 1116782), (29389, 686318), (36122, 558391), (58778, 343159)]