20129691354

素因数分解:

$2^1\times 3^1\times {\mathrm{8087}}^1\times {\mathrm{414857}}^1$

素因数の和:422949

約数の個数: 16

約数和(自身を含む): 40264458048

約数和(自身を除く): 20134766694

約数列:

[1, 2, 3, 6, 8087, 16174, 24261, 48522, 414857, 829714, 1244571, 2489142, 3354948559, 6709897118, 10064845677, 20129691354]

約数ペア:

[(1, 20129691354), (2, 10064845677), (3, 6709897118), (6, 3354948559), (8087, 2489142), (16174, 1244571), (24261, 829714), (48522, 414857)]