1330873834

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{142157}}^1$

素因数の和:142341

約数の個数: 16

約数和(自身を含む): 2074369536

約数和(自身を除く): 743495702

約数列:

[1, 2, 31, 62, 151, 302, 4681, 9362, 142157, 284314, 4406867, 8813734, 21465707, 42931414, 665436917, 1330873834]

約数ペア:

[(1, 1330873834), (2, 665436917), (31, 42931414), (62, 21465707), (151, 8813734), (302, 4406867), (4681, 284314), (9362, 142157)]