1343538

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{10663}}^1$

素因数の和:10678

約数の個数: 24

約数和(自身を含む): 3327168

約数和(自身を除く): 1983630

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 10663, 21326, 31989, 63978, 74641, 95967, 149282, 191934, 223923, 447846, 671769, 1343538]

約数ペア:

[(1, 1343538), (2, 671769), (3, 447846), (6, 223923), (7, 191934), (9, 149282), (14, 95967), (18, 74641), (21, 63978), (42, 31989), (63, 21326), (126, 10663)]