7124030

素因数分解:

$2^1\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1279}}^1$

素因数の和:1843

約数の個数: 16

約数和(自身を含む): 12856320

約数和(自身を除く): 5732290

約数列:

[1, 2, 5, 10, 557, 1114, 1279, 2558, 2785, 5570, 6395, 12790, 712403, 1424806, 3562015, 7124030]

約数ペア:

[(1, 7124030), (2, 3562015), (5, 1424806), (10, 712403), (557, 12790), (1114, 6395), (1279, 5570), (2558, 2785)]