1383046

素因数分解:

$2^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{443}}^1$

素因数の和:675

約数の個数: 16

約数和(自身を含む): 2386944

約数和(自身を除く): 1003898

約数列:

[1, 2, 7, 14, 223, 443, 446, 886, 1561, 3101, 3122, 6202, 98789, 197578, 691523, 1383046]

約数ペア:

[(1, 1383046), (2, 691523), (7, 197578), (14, 98789), (223, 6202), (443, 3122), (446, 3101), (886, 1561)]