3993966

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4721}}^1$

素因数の和:4776

約数の個数: 24

約数和(自身を含む): 8839584

約数和(自身を除く): 4845618

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 4721, 9442, 14163, 28326, 42489, 84978, 221887, 443774, 665661, 1331322, 1996983, 3993966]

約数ペア:

[(1, 3993966), (2, 1996983), (3, 1331322), (6, 665661), (9, 443774), (18, 221887), (47, 84978), (94, 42489), (141, 28326), (282, 14163), (423, 9442), (846, 4721)]