12960488

素因数分解:

$2^3\times {\mathrm{677}}^1\times {\mathrm{2393}}^1$

素因数の和:3076

約数の個数: 16

約数和(自身を含む): 24346980

約数和(自身を除く): 11386492

約数列:

[1, 2, 4, 8, 677, 1354, 2393, 2708, 4786, 5416, 9572, 19144, 1620061, 3240122, 6480244, 12960488]

約数ペア:

[(1, 12960488), (2, 6480244), (4, 3240122), (8, 1620061), (677, 19144), (1354, 9572), (2393, 5416), (2708, 4786)]