1959848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22271}}^1$

素因数の和:22288

約数の個数: 16

約数和(自身を含む): 4008960

約数和(自身を除く): 2049112

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22271, 44542, 89084, 178168, 244981, 489962, 979924, 1959848]

約数ペア:

[(1, 1959848), (2, 979924), (4, 489962), (8, 244981), (11, 178168), (22, 89084), (44, 44542), (88, 22271)]