16937868

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{21067}}^1$

素因数の和:21141

約数の個数: 24

約数和(自身を含む): 40113472

約数和(自身を除く): 23175604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 21067, 42134, 63201, 84268, 126402, 252804, 1411489, 2822978, 4234467, 5645956, 8468934, 16937868]

約数ペア:

[(1, 16937868), (2, 8468934), (3, 5645956), (4, 4234467), (6, 2822978), (12, 1411489), (67, 252804), (134, 126402), (201, 84268), (268, 63201), (402, 42134), (804, 21067)]