11321710

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{5077}}^1$

素因数の和:5307

約数の個数: 16

約数和(自身を含む): 20474496

約数和(自身を除く): 9152786

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 5077, 10154, 25385, 50770, 1132171, 2264342, 5660855, 11321710]

約数ペア:

[(1, 11321710), (2, 5660855), (5, 2264342), (10, 1132171), (223, 50770), (446, 25385), (1115, 10154), (2230, 5077)]