7924428326

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{15731}}^1$

素因数の和:16036

約数の個数: 32

約数和(自身を含む): 12722531328

約数和(自身を除く): 4798103002

約数列:

[1, 2, 23, 46, 47, 94, 233, 466, 1081, 2162, 5359, 10718, 10951, 15731, 21902, 31462, 251873, 361813, 503746, 723626, 739357, 1478714, 3665323, 7330646, 17005211, 34010422, 84302429, 168604858, 172270181, 344540362, 3962214163, 7924428326]

約数ペア:

[(1, 7924428326), (2, 3962214163), (23, 344540362), (46, 172270181), (47, 168604858), (94, 84302429), (233, 34010422), (466, 17005211), (1081, 7330646), (2162, 3665323), (5359, 1478714), (10718, 739357), (10951, 723626), (15731, 503746), (21902, 361813), (31462, 251873)]