20218085304

素因数分解:

$2^3\times 3^1\times {\mathrm{842420221}}^1$

素因数の和:842420230

約数の個数: 16

約数和(自身を含む): 50545213320

約数和(自身を除く): 30327128016

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 842420221, 1684840442, 2527260663, 3369680884, 5054521326, 6739361768, 10109042652, 20218085304]

約数ペア:

[(1, 20218085304), (2, 10109042652), (3, 6739361768), (4, 5054521326), (6, 3369680884), (8, 2527260663), (12, 1684840442), (24, 842420221)]