12743234

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{7649}}^1$

素因数の和:7682

約数の個数: 24

約数和(自身を含む): 23546700

約数和(自身を除く): 10803466

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 7649, 15298, 53543, 107086, 130033, 260066, 374801, 749602, 910231, 1820462, 6371617, 12743234]

約数ペア:

[(1, 12743234), (2, 6371617), (7, 1820462), (14, 910231), (17, 749602), (34, 374801), (49, 260066), (98, 130033), (119, 107086), (238, 53543), (833, 15298), (1666, 7649)]