14725940

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{8273}}^1$

素因数の和:8371

約数の個数: 24

約数和(自身を含む): 31275720

約数和(自身を除く): 16549780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 8273, 16546, 33092, 41365, 82730, 165460, 736297, 1472594, 2945188, 3681485, 7362970, 14725940]

約数ペア:

[(1, 14725940), (2, 7362970), (4, 3681485), (5, 2945188), (10, 1472594), (20, 736297), (89, 165460), (178, 82730), (356, 41365), (445, 33092), (890, 16546), (1780, 8273)]