127911714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{12637}}^1$

素因数の和:12890

約数の個数: 32

約数和(自身を含む): 293606016

約数和(自身を除く): 165694302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 241, 482, 723, 1446, 1687, 3374, 5061, 10122, 12637, 25274, 37911, 75822, 88459, 176918, 265377, 530754, 3045517, 6091034, 9136551, 18273102, 21318619, 42637238, 63955857, 127911714]

約数ペア:

[(1, 127911714), (2, 63955857), (3, 42637238), (6, 21318619), (7, 18273102), (14, 9136551), (21, 6091034), (42, 3045517), (241, 530754), (482, 265377), (723, 176918), (1446, 88459), (1687, 75822), (3374, 37911), (5061, 25274), (10122, 12637)]