12683398

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{307}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 23595264

約数和(自身を除く): 10911866

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 227, 307, 454, 614, 1589, 2149, 2951, 3178, 3991, 4298, 5902, 7982, 20657, 27937, 41314, 55874, 69689, 139378, 487823, 905957, 975646, 1811914, 6341699, 12683398]

約数ペア:

[(1, 12683398), (2, 6341699), (7, 1811914), (13, 975646), (14, 905957), (26, 487823), (91, 139378), (182, 69689), (227, 55874), (307, 41314), (454, 27937), (614, 20657), (1589, 7982), (2149, 5902), (2951, 4298), (3178, 3991)]