22888294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{419}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 40642560

約数和(自身を除く): 17754266

約数列:

[1, 2, 11, 13, 22, 26, 143, 191, 286, 382, 419, 838, 2101, 2483, 4202, 4609, 4966, 5447, 9218, 10894, 27313, 54626, 59917, 80029, 119834, 160058, 880319, 1040377, 1760638, 2080754, 11444147, 22888294]

約数ペア:

[(1, 22888294), (2, 11444147), (11, 2080754), (13, 1760638), (22, 1040377), (26, 880319), (143, 160058), (191, 119834), (286, 80029), (382, 59917), (419, 54626), (838, 27313), (2101, 10894), (2483, 9218), (4202, 5447), (4609, 4966)]