12458548

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{709}}^1$

素因数の和:927

約数の個数: 24

約数和(自身を含む): 22901760

約数和(自身を除く): 10443212

約数列:

[1, 2, 4, 23, 46, 92, 191, 382, 709, 764, 1418, 2836, 4393, 8786, 16307, 17572, 32614, 65228, 135419, 270838, 541676, 3114637, 6229274, 12458548]

約数ペア:

[(1, 12458548), (2, 6229274), (4, 3114637), (23, 541676), (46, 270838), (92, 135419), (191, 65228), (382, 32614), (709, 17572), (764, 16307), (1418, 8786), (2836, 4393)]