12617722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6143}}^1$

素因数の和:6237

約数の個数: 16

約数和(自身を含む): 20643840

約数和(自身を除く): 8026118

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 6143, 12286, 79859, 159718, 485297, 970594, 6308861, 12617722]

約数ペア:

[(1, 12617722), (2, 6308861), (13, 970594), (26, 485297), (79, 159718), (158, 79859), (1027, 12286), (2054, 6143)]