11440060

素因数分解:

$2^2\times 5^1\times {\mathrm{89}}^1\times {\mathrm{6427}}^1$

素因数の和:6525

約数の個数: 24

約数和(自身を含む): 24297840

約数和(自身を除く): 12857780

約数列:

[1, 2, 4, 5, 10, 20, 89, 178, 356, 445, 890, 1780, 6427, 12854, 25708, 32135, 64270, 128540, 572003, 1144006, 2288012, 2860015, 5720030, 11440060]

約数ペア:

[(1, 11440060), (2, 5720030), (4, 2860015), (5, 2288012), (10, 1144006), (20, 572003), (89, 128540), (178, 64270), (356, 32135), (445, 25708), (890, 12854), (1780, 6427)]