9740816

素因数分解:

$2^4\times {\mathrm{557}}^1\times {\mathrm{1093}}^1$

素因数の和:1658

約数の個数: 20

約数和(自身を含む): 18924012

約数和(自身を除く): 9183196

約数列:

[1, 2, 4, 8, 16, 557, 1093, 1114, 2186, 2228, 4372, 4456, 8744, 8912, 17488, 608801, 1217602, 2435204, 4870408, 9740816]

約数ペア:

[(1, 9740816), (2, 4870408), (4, 2435204), (8, 1217602), (16, 608801), (557, 17488), (1093, 8912), (1114, 8744), (2186, 4456), (2228, 4372)]