9356720

素因数分解:

$2^4\times 5^1\times {\mathrm{116959}}^1$

素因数の和:116972

約数の個数: 20

約数和(自身を含む): 21754560

約数和(自身を除く): 12397840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 116959, 233918, 467836, 584795, 935672, 1169590, 1871344, 2339180, 4678360, 9356720]

約数ペア:

[(1, 9356720), (2, 4678360), (4, 2339180), (5, 1871344), (8, 1169590), (10, 935672), (16, 584795), (20, 467836), (40, 233918), (80, 116959)]