426700302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1987}}^1\times {\mathrm{5113}}^1$

素因数の和:7112

約数の個数: 32

約数和(自身を含む): 975996672

約数和(自身を除く): 549296370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1987, 3974, 5113, 5961, 10226, 11922, 13909, 15339, 27818, 30678, 35791, 41727, 71582, 83454, 107373, 214746, 10159531, 20319062, 30478593, 60957186, 71116717, 142233434, 213350151, 426700302]

約数ペア:

[(1, 426700302), (2, 213350151), (3, 142233434), (6, 71116717), (7, 60957186), (14, 30478593), (21, 20319062), (42, 10159531), (1987, 214746), (3974, 107373), (5113, 83454), (5961, 71582), (10226, 41727), (11922, 35791), (13909, 30678), (15339, 27818)]