9946222

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{419}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 17781120

約数和(自身を除く): 7834898

約数列:

[1, 2, 11, 13, 22, 26, 83, 143, 166, 286, 419, 838, 913, 1079, 1826, 2158, 4609, 5447, 9218, 10894, 11869, 23738, 34777, 59917, 69554, 119834, 382547, 452101, 765094, 904202, 4973111, 9946222]

約数ペア:

[(1, 9946222), (2, 4973111), (11, 904202), (13, 765094), (22, 452101), (26, 382547), (83, 119834), (143, 69554), (166, 59917), (286, 34777), (419, 23738), (838, 11869), (913, 10894), (1079, 9218), (1826, 5447), (2158, 4609)]