13239798271

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{139597}}^1$

素因数の和:140418

約数の個数: 16

約数和(自身を含む): 16041485376

約数和(自身を除く): 2801687105

約数列:

[1, 7, 17, 119, 797, 5579, 13549, 94843, 139597, 977179, 2373149, 16612043, 111258809, 778811663, 1891399753, 13239798271]

約数ペア:

[(1, 13239798271), (7, 1891399753), (17, 778811663), (119, 111258809), (797, 16612043), (5579, 2373149), (13549, 977179), (94843, 139597)]