1330587034

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{426197}}^1$

素因数の和:426429

約数の個数: 16

約数和(自身を含む): 2291240448

約数和(自身を除く): 960653414

約数列:

[1, 2, 7, 14, 223, 446, 1561, 3122, 426197, 852394, 2983379, 5966758, 95041931, 190083862, 665293517, 1330587034]

約数ペア:

[(1, 1330587034), (2, 665293517), (7, 190083862), (14, 95041931), (223, 5966758), (446, 2983379), (1561, 852394), (3122, 426197)]