19573968

素因数分解:

$2^4\times 3^1\times {\mathrm{407791}}^1$

素因数の和:407802

約数の個数: 20

約数和(自身を含む): 50566208

約数和(自身を除く): 30992240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 407791, 815582, 1223373, 1631164, 2446746, 3262328, 4893492, 6524656, 9786984, 19573968]

約数ペア:

[(1, 19573968), (2, 9786984), (3, 6524656), (4, 4893492), (6, 3262328), (8, 2446746), (12, 1631164), (16, 1223373), (24, 815582), (48, 407791)]