14925940

素因数分解:

$2^2\times 5^1\times {\mathrm{571}}^1\times {\mathrm{1307}}^1$

素因数の和:1887

約数の個数: 24

約数和(自身を含む): 31423392

約数和(自身を除く): 16497452

約数列:

[1, 2, 4, 5, 10, 20, 571, 1142, 1307, 2284, 2614, 2855, 5228, 5710, 6535, 11420, 13070, 26140, 746297, 1492594, 2985188, 3731485, 7462970, 14925940]

約数ペア:

[(1, 14925940), (2, 7462970), (4, 3731485), (5, 2985188), (10, 1492594), (20, 746297), (571, 26140), (1142, 13070), (1307, 11420), (2284, 6535), (2614, 5710), (2855, 5228)]