14426240

素因数分解:

$2^7\times 5^1\times {\mathrm{22541}}^1$

素因数の和:22560

約数の個数: 32

約数和(自身を含む): 34489260

約数和(自身を除く): 20063020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 22541, 45082, 90164, 112705, 180328, 225410, 360656, 450820, 721312, 901640, 1442624, 1803280, 2885248, 3606560, 7213120, 14426240]

約数ペア:

[(1, 14426240), (2, 7213120), (4, 3606560), (5, 2885248), (8, 1803280), (10, 1442624), (16, 901640), (20, 721312), (32, 450820), (40, 360656), (64, 225410), (80, 180328), (128, 112705), (160, 90164), (320, 45082), (640, 22541)]