26963794

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{3251}}^1$

素因数の和:3306

約数の個数: 32

約数和(自身を含む): 49170240

約数和(自身を除く): 22206446

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 638, 754, 3251, 4147, 6502, 8294, 35761, 42263, 71522, 84526, 94279, 188558, 464893, 929786, 1037069, 1225627, 2074138, 2451254, 13481897, 26963794]

約数ペア:

[(1, 26963794), (2, 13481897), (11, 2451254), (13, 2074138), (22, 1225627), (26, 1037069), (29, 929786), (58, 464893), (143, 188558), (286, 94279), (319, 84526), (377, 71522), (638, 42263), (754, 35761), (3251, 8294), (4147, 6502)]