63872666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223331}}^1$

素因数の和:223357

約数の個数: 16

約数和(自身を含む): 112559328

約数和(自身を除く): 48686662

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 223331, 446662, 2456641, 2903303, 4913282, 5806606, 31936333, 63872666]

約数ペア:

[(1, 63872666), (2, 31936333), (11, 5806606), (13, 4913282), (22, 2903303), (26, 2456641), (143, 446662), (286, 223331)]