1330782454

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{50867}}^1$

素因数の和:51099

約数の個数: 16

約数和(自身を含む): 2031464448

約数和(自身を除く): 700681994

約数列:

[1, 2, 103, 127, 206, 254, 13081, 26162, 50867, 101734, 5239301, 6460109, 10478602, 12920218, 665391227, 1330782454]

約数ペア:

[(1, 1330782454), (2, 665391227), (103, 12920218), (127, 10478602), (206, 6460109), (254, 5239301), (13081, 101734), (26162, 50867)]