22340454

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{431}}^1$

素因数の和:652

約数の個数: 32

約数和(自身を含む): 45909504

約数和(自身を除く): 23569050

約数列:

[1, 2, 3, 6, 53, 106, 159, 163, 318, 326, 431, 489, 862, 978, 1293, 2586, 8639, 17278, 22843, 25917, 45686, 51834, 68529, 70253, 137058, 140506, 210759, 421518, 3723409, 7446818, 11170227, 22340454]

約数ペア:

[(1, 22340454), (2, 11170227), (3, 7446818), (6, 3723409), (53, 421518), (106, 210759), (159, 140506), (163, 137058), (318, 70253), (326, 68529), (431, 51834), (489, 45686), (862, 25917), (978, 22843), (1293, 17278), (2586, 8639)]