30865312

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{8849}}^1$

素因数の和:8968

約数の個数: 24

約数和(自身を含む): 61330500

約数和(自身を除く): 30465188

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 8849, 17698, 35396, 70792, 141584, 283168, 964541, 1929082, 3858164, 7716328, 15432656, 30865312]

約数ペア:

[(1, 30865312), (2, 15432656), (4, 7716328), (8, 3858164), (16, 1929082), (32, 964541), (109, 283168), (218, 141584), (436, 70792), (872, 35396), (1744, 17698), (3488, 8849)]