38347736

素因数分解:

$2^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{991}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 82375680

約数和(自身を除く): 44027944

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 691, 991, 1382, 1982, 2764, 3964, 4837, 5528, 6937, 7928, 9674, 13874, 19348, 27748, 38696, 55496, 684781, 1369562, 2739124, 4793467, 5478248, 9586934, 19173868, 38347736]

約数ペア:

[(1, 38347736), (2, 19173868), (4, 9586934), (7, 5478248), (8, 4793467), (14, 2739124), (28, 1369562), (56, 684781), (691, 55496), (991, 38696), (1382, 27748), (1982, 19348), (2764, 13874), (3964, 9674), (4837, 7928), (5528, 6937)]