8045809870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{114940141}}^1$

素因数の和:114940155

約数の個数: 16

約数和(自身を含む): 16551380448

約数和(自身を除く): 8505570578

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 114940141, 229880282, 574700705, 804580987, 1149401410, 1609161974, 4022904935, 8045809870]

約数ペア:

[(1, 8045809870), (2, 4022904935), (5, 1609161974), (7, 1149401410), (10, 804580987), (14, 574700705), (35, 229880282), (70, 114940141)]