874825322

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5279}}^1$

素因数の和:5403

約数の個数: 48

約数和(自身を含む): 1625184000

約数和(自身を除く): 750358678

約数列:

[1, 2, 7, 14, 19, 38, 49, 89, 98, 133, 178, 266, 623, 931, 1246, 1691, 1862, 3382, 4361, 5279, 8722, 10558, 11837, 23674, 36953, 73906, 82859, 100301, 165718, 200602, 258671, 469831, 517342, 702107, 939662, 1404214, 3288817, 4914749, 6577634, 8926789, 9829498, 17853578, 23021719, 46043438, 62487523, 124975046, 437412661, 874825322]

約数ペア:

[(1, 874825322), (2, 437412661), (7, 124975046), (14, 62487523), (19, 46043438), (38, 23021719), (49, 17853578), (89, 9829498), (98, 8926789), (133, 6577634), (178, 4914749), (266, 3288817), (623, 1404214), (931, 939662), (1246, 702107), (1691, 517342), (1862, 469831), (3382, 258671), (4361, 200602), (5279, 165718), (8722, 100301), (10558, 82859), (11837, 73906), (23674, 36953)]