12931605816

素因数分解:

$2^3\times 3^1\times {\mathrm{181}}^1\times {\mathrm{2976889}}^1$

素因数の和:2977079

約数の個数: 32

約数和(自身を含む): 32507638800

約数和(自身を除く): 19576032984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 181, 362, 543, 724, 1086, 1448, 2172, 4344, 2976889, 5953778, 8930667, 11907556, 17861334, 23815112, 35722668, 71445336, 538816909, 1077633818, 1616450727, 2155267636, 3232901454, 4310535272, 6465802908, 12931605816]

約数ペア:

[(1, 12931605816), (2, 6465802908), (3, 4310535272), (4, 3232901454), (6, 2155267636), (8, 1616450727), (12, 1077633818), (24, 538816909), (181, 71445336), (362, 35722668), (543, 23815112), (724, 17861334), (1086, 11907556), (1448, 8930667), (2172, 5953778), (4344, 2976889)]