117774460

素因数分解:

$2^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{10313}}^1$

素因数の和:10893

約数の個数: 24

約数和(自身を含む): 247783536

約数和(自身を除く): 130009076

約数列:

[1, 2, 4, 5, 10, 20, 571, 1142, 2284, 2855, 5710, 10313, 11420, 20626, 41252, 51565, 103130, 206260, 5888723, 11777446, 23554892, 29443615, 58887230, 117774460]

約数ペア:

[(1, 117774460), (2, 58887230), (4, 29443615), (5, 23554892), (10, 11777446), (20, 5888723), (571, 206260), (1142, 103130), (2284, 51565), (2855, 41252), (5710, 20626), (10313, 11420)]