1140816514

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1\times {\mathrm{8387}}^1$

素因数の和:11369

約数の個数: 16

約数和(自身を含む): 1786442688

約数和(自身を除く): 645626174

約数列:

[1, 2, 23, 46, 2957, 5914, 8387, 16774, 68011, 136022, 192901, 385802, 24800359, 49600718, 570408257, 1140816514]

約数ペア:

[(1, 1140816514), (2, 570408257), (23, 49600718), (46, 24800359), (2957, 385802), (5914, 192901), (8387, 136022), (16774, 68011)]