20120221236

素因数分解:

$2^2\times 3^1\times {\mathrm{4297}}^1\times {\mathrm{390199}}^1$

素因数の和:394503

約数の個数: 24

約数和(自身を含む): 46958228800

約数和(自身を除く): 26838007564

約数列:

[1, 2, 3, 4, 6, 12, 4297, 8594, 12891, 17188, 25782, 51564, 390199, 780398, 1170597, 1560796, 2341194, 4682388, 1676685103, 3353370206, 5030055309, 6706740412, 10060110618, 20120221236]

約数ペア:

[(1, 20120221236), (2, 10060110618), (3, 6706740412), (4, 5030055309), (6, 3353370206), (12, 1676685103), (4297, 4682388), (8594, 2341194), (12891, 1560796), (17188, 1170597), (25782, 780398), (51564, 390199)]