4920993848

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{908603}}^1$

素因数の和:909286

約数の個数: 16

約数和(自身を含む): 9240502680

約数和(自身を除く): 4319508832

約数列:

[1, 2, 4, 8, 677, 1354, 2708, 5416, 908603, 1817206, 3634412, 7268824, 615124231, 1230248462, 2460496924, 4920993848]

約数ペア:

[(1, 4920993848), (2, 2460496924), (4, 1230248462), (8, 615124231), (677, 7268824), (1354, 3634412), (2708, 1817206), (5416, 908603)]