20188974714

素因数分解:

$2^1\times 3^1\times {\mathrm{24547}}^1\times {\mathrm{137077}}^1$

素因数の和:161629

約数の個数: 16

約数和(自身を含む): 40379888928

約数和(自身を除く): 20190914214

約数列:

[1, 2, 3, 6, 24547, 49094, 73641, 137077, 147282, 274154, 411231, 822462, 3364829119, 6729658238, 10094487357, 20188974714]

約数ペア:

[(1, 20188974714), (2, 10094487357), (3, 6729658238), (6, 3364829119), (24547, 822462), (49094, 411231), (73641, 274154), (137077, 147282)]