20233956

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{2953}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 47311264

約数和(自身を除く): 27077308

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 2953, 3426, 5906, 6852, 8859, 11812, 17718, 35436, 1686163, 3372326, 5058489, 6744652, 10116978, 20233956]

約数ペア:

[(1, 20233956), (2, 10116978), (3, 6744652), (4, 5058489), (6, 3372326), (12, 1686163), (571, 35436), (1142, 17718), (1713, 11812), (2284, 8859), (2953, 6852), (3426, 5906)]