12337550

素因数分解:

$2^1\times 5^2\times {\mathrm{443}}^1\times {\mathrm{557}}^1$

素因数の和:1012

約数の個数: 24

約数和(自身を含む): 23040936

約数和(自身を除く): 10703386

約数列:

[1, 2, 5, 10, 25, 50, 443, 557, 886, 1114, 2215, 2785, 4430, 5570, 11075, 13925, 22150, 27850, 246751, 493502, 1233755, 2467510, 6168775, 12337550]

約数ペア:

[(1, 12337550), (2, 6168775), (5, 2467510), (10, 1233755), (25, 493502), (50, 246751), (443, 27850), (557, 22150), (886, 13925), (1114, 11075), (2215, 5570), (2785, 4430)]