26894582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{347}}^1$

素因数の和:644

約数の個数: 32

約数和(自身を含む): 47706624

約数和(自身を除く): 20812042

約数列:

[1, 2, 11, 13, 22, 26, 143, 271, 286, 347, 542, 694, 2981, 3523, 3817, 4511, 5962, 7046, 7634, 9022, 38753, 49621, 77506, 94037, 99242, 188074, 1034407, 1222481, 2068814, 2444962, 13447291, 26894582]

約数ペア:

[(1, 26894582), (2, 13447291), (11, 2444962), (13, 2068814), (22, 1222481), (26, 1034407), (143, 188074), (271, 99242), (286, 94037), (347, 77506), (542, 49621), (694, 38753), (2981, 9022), (3523, 7634), (3817, 7046), (4511, 5962)]