12849916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{709}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 23617440

約数和(自身を除く): 10767524

約数列:

[1, 2, 4, 23, 46, 92, 197, 394, 709, 788, 1418, 2836, 4531, 9062, 16307, 18124, 32614, 65228, 139673, 279346, 558692, 3212479, 6424958, 12849916]

約数ペア:

[(1, 12849916), (2, 6424958), (4, 3212479), (23, 558692), (46, 279346), (92, 139673), (197, 65228), (394, 32614), (709, 18124), (788, 16307), (1418, 9062), (2836, 4531)]