18419461968

素因数分解:

$2^4\times 3^1\times {\mathrm{383738791}}^1$

素因数の和:383738802

約数の個数: 20

約数和(自身を含む): 47583610208

約数和(自身を除く): 29164148240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 383738791, 767477582, 1151216373, 1534955164, 2302432746, 3069910328, 4604865492, 6139820656, 9209730984, 18419461968]

約数ペア:

[(1, 18419461968), (2, 9209730984), (3, 6139820656), (4, 4604865492), (6, 3069910328), (8, 2302432746), (12, 1534955164), (16, 1151216373), (24, 767477582), (48, 383738791)]