4742374

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{367}}^1$

素因数の和:460

約数の個数: 32

約数和(自身を含む): 8902656

約数和(自身を除く): 4160282

約数列:

[1, 2, 7, 13, 14, 26, 71, 91, 142, 182, 367, 497, 734, 923, 994, 1846, 2569, 4771, 5138, 6461, 9542, 12922, 26057, 33397, 52114, 66794, 182399, 338741, 364798, 677482, 2371187, 4742374]

約数ペア:

[(1, 4742374), (2, 2371187), (7, 677482), (13, 364798), (14, 338741), (26, 182399), (71, 66794), (91, 52114), (142, 33397), (182, 26057), (367, 12922), (497, 9542), (734, 6461), (923, 5138), (994, 4771), (1846, 2569)]