18056714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 30240000

約数和(自身を除く): 12183286

約数列:

[1, 2, 13, 26, 59, 79, 118, 149, 158, 298, 767, 1027, 1534, 1937, 2054, 3874, 4661, 8791, 9322, 11771, 17582, 23542, 60593, 114283, 121186, 153023, 228566, 306046, 694489, 1388978, 9028357, 18056714]

約数ペア:

[(1, 18056714), (2, 9028357), (13, 1388978), (26, 694489), (59, 306046), (79, 228566), (118, 153023), (149, 121186), (158, 114283), (298, 60593), (767, 23542), (1027, 17582), (1534, 11771), (1937, 9322), (2054, 8791), (3874, 4661)]