6988070

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{4451}}^1$

素因数の和:4615

約数の個数: 16

約数和(自身を含む): 12661488

約数和(自身を除く): 5673418

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 4451, 8902, 22255, 44510, 698807, 1397614, 3494035, 6988070]

約数ペア:

[(1, 6988070), (2, 3494035), (5, 1397614), (10, 698807), (157, 44510), (314, 22255), (785, 8902), (1570, 4451)]