15605312

素因数分解:

$2^6\times {\mathrm{109}}^1\times {\mathrm{2237}}^1$

素因数の和:2358

約数の個数: 28

約数和(自身を含む): 31264860

約数和(自身を除く): 15659548

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 218, 436, 872, 1744, 2237, 3488, 4474, 6976, 8948, 17896, 35792, 71584, 143168, 243833, 487666, 975332, 1950664, 3901328, 7802656, 15605312]

約数ペア:

[(1, 15605312), (2, 7802656), (4, 3901328), (8, 1950664), (16, 975332), (32, 487666), (64, 243833), (109, 143168), (218, 71584), (436, 35792), (872, 17896), (1744, 8948), (2237, 6976), (3488, 4474)]