12655370

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13907}}^1$

素因数の和:13934

約数の個数: 32

約数和(自身を含む): 28038528

約数和(自身を除く): 15383158

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 13907, 27814, 69535, 97349, 139070, 180791, 194698, 361582, 486745, 903955, 973490, 1265537, 1807910, 2531074, 6327685, 12655370]

約数ペア:

[(1, 12655370), (2, 6327685), (5, 2531074), (7, 1807910), (10, 1265537), (13, 973490), (14, 903955), (26, 486745), (35, 361582), (65, 194698), (70, 180791), (91, 139070), (130, 97349), (182, 69535), (455, 27814), (910, 13907)]