19006364924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{1309339}}^1$

素因数の和:1309553

約数の個数: 24

約数和(自身を含む): 35195059200

約数和(自身を除く): 16188694276

約数列:

[1, 2, 4, 19, 38, 76, 191, 382, 764, 3629, 7258, 14516, 1309339, 2618678, 5237356, 24877441, 49754882, 99509764, 250083749, 500167498, 1000334996, 4751591231, 9503182462, 19006364924]

約数ペア:

[(1, 19006364924), (2, 9503182462), (4, 4751591231), (19, 1000334996), (38, 500167498), (76, 250083749), (191, 99509764), (382, 49754882), (764, 24877441), (3629, 5237356), (7258, 2618678), (14516, 1309339)]