22201914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3803}}^1$

素因数の和:3954

約数の個数: 32

約数和(自身を含む): 51125760

約数和(自身を除く): 28923846

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 3803, 5838, 7606, 11409, 22818, 26621, 53242, 79863, 159726, 528617, 1057234, 1585851, 3171702, 3700319, 7400638, 11100957, 22201914]

約数ペア:

[(1, 22201914), (2, 11100957), (3, 7400638), (6, 3700319), (7, 3171702), (14, 1585851), (21, 1057234), (42, 528617), (139, 159726), (278, 79863), (417, 53242), (834, 26621), (973, 22818), (1946, 11409), (2919, 7606), (3803, 5838)]