14640528091

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{1847}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 17435658240

約数和(自身を除く): 2795130149

約数列:

[1, 7, 41, 71, 287, 389, 497, 1847, 2723, 2911, 12929, 15949, 20377, 27619, 75727, 111643, 131137, 193333, 530089, 718483, 917959, 1132379, 5029381, 5376617, 7926653, 29457803, 37636319, 51012293, 206204621, 357086051, 2091504013, 14640528091]

約数ペア:

[(1, 14640528091), (7, 2091504013), (41, 357086051), (71, 206204621), (287, 51012293), (389, 37636319), (497, 29457803), (1847, 7926653), (2723, 5376617), (2911, 5029381), (12929, 1132379), (15949, 917959), (20377, 718483), (27619, 530089), (75727, 193333), (111643, 131137)]