28767592

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{4801}}^1$

素因数の和:4921

約数の個数: 32

約数和(自身を含む): 62233920

約数和(自身を除く): 33466328

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 4801, 5992, 9602, 19204, 33607, 38408, 67214, 134428, 268856, 513707, 1027414, 2054828, 3595949, 4109656, 7191898, 14383796, 28767592]

約数ペア:

[(1, 28767592), (2, 14383796), (4, 7191898), (7, 4109656), (8, 3595949), (14, 2054828), (28, 1027414), (56, 513707), (107, 268856), (214, 134428), (428, 67214), (749, 38408), (856, 33607), (1498, 19204), (2996, 9602), (4801, 5992)]