19492658736

素因数分解:

$2^4\times 3^1\times {\mathrm{406097057}}^1$

素因数の和:406097068

約数の個数: 20

約数和(自身を含む): 50356035192

約数和(自身を除く): 30863376456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 406097057, 812194114, 1218291171, 1624388228, 2436582342, 3248776456, 4873164684, 6497552912, 9746329368, 19492658736]

約数ペア:

[(1, 19492658736), (2, 9746329368), (3, 6497552912), (4, 4873164684), (6, 3248776456), (8, 2436582342), (12, 1624388228), (16, 1218291171), (24, 812194114), (48, 406097057)]