1331264702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1\times {\mathrm{10691}}^1$

素因数の和:13423

約数の個数: 16

約数和(自身を含む): 2084683392

約数和(自身を除く): 753418690

約数列:

[1, 2, 23, 46, 2707, 5414, 10691, 21382, 62261, 124522, 245893, 491786, 28940537, 57881074, 665632351, 1331264702]

約数ペア:

[(1, 1331264702), (2, 665632351), (23, 57881074), (46, 28940537), (2707, 491786), (5414, 245893), (10691, 124522), (21382, 62261)]