11107180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{79337}}^1$

素因数の和:79353

約数の個数: 24

約数和(自身を含む): 26657568

約数和(自身を除く): 15550388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 79337, 158674, 317348, 396685, 555359, 793370, 1110718, 1586740, 2221436, 2776795, 5553590, 11107180]

約数ペア:

[(1, 11107180), (2, 5553590), (4, 2776795), (5, 2221436), (7, 1586740), (10, 1110718), (14, 793370), (20, 555359), (28, 396685), (35, 317348), (70, 158674), (140, 79337)]