1886972016

素因数分解:

$2^4\times 3^1\times {\mathrm{39311917}}^1$

素因数の和:39311928

約数の個数: 20

約数和(自身を含む): 4874677832

約数和(自身を除く): 2987705816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 39311917, 78623834, 117935751, 157247668, 235871502, 314495336, 471743004, 628990672, 943486008, 1886972016]

約数ペア:

[(1, 1886972016), (2, 943486008), (3, 628990672), (4, 471743004), (6, 314495336), (8, 235871502), (12, 157247668), (16, 117935751), (24, 78623834), (48, 39311917)]