20119099786

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{742457}}^1$

素因数の和:743273

約数の個数: 16

約数和(自身を含む): 31994000136

約数和(自身を除く): 11874900350

約数列:

[1, 2, 17, 34, 797, 1594, 13549, 27098, 742457, 1484914, 12621769, 25243538, 591738229, 1183476458, 10059549893, 20119099786]

約数ペア:

[(1, 20119099786), (2, 10059549893), (17, 1183476458), (34, 591738229), (797, 25243538), (1594, 12621769), (13549, 1484914), (27098, 742457)]