1779129794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{119839}}^1$

素因数の和:120425

約数の個数: 16

約数和(自身を含む): 2879036160

約数和(自身を除く): 1099906366

約数列:

[1, 2, 13, 26, 571, 1142, 7423, 14846, 119839, 239678, 1557907, 3115814, 68428069, 136856138, 889564897, 1779129794]

約数ペア:

[(1, 1779129794), (2, 889564897), (13, 136856138), (26, 68428069), (571, 3115814), (1142, 1557907), (7423, 239678), (14846, 119839)]