11490635518

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{4003}}^1\times {\mathrm{19661}}^1$

素因数の和:23739

約数の個数: 16

約数和(自身を含む): 17477315856

約数和(自身を除く): 5986680338

約数列:

[1, 2, 73, 146, 4003, 8006, 19661, 39322, 292219, 584438, 1435253, 2870506, 78702983, 157405966, 5745317759, 11490635518]

約数ペア:

[(1, 11490635518), (2, 5745317759), (73, 157405966), (146, 78702983), (4003, 2870506), (8006, 1435253), (19661, 584438), (39322, 292219)]