133055668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{881}}^1\times {\mathrm{2221}}^1$

素因数の和:3123

約数の個数: 24

約数和(自身を含む): 246935304

約数和(自身を除く): 113879636

約数列:

[1, 2, 4, 17, 34, 68, 881, 1762, 2221, 3524, 4442, 8884, 14977, 29954, 37757, 59908, 75514, 151028, 1956701, 3913402, 7826804, 33263917, 66527834, 133055668]

約数ペア:

[(1, 133055668), (2, 66527834), (4, 33263917), (17, 7826804), (34, 3913402), (68, 1956701), (881, 151028), (1762, 75514), (2221, 59908), (3524, 37757), (4442, 29954), (8884, 14977)]