23765488

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{13627}}^1$

素因数の和:13744

約数の個数: 20

約数和(自身を含む): 46471480

約数和(自身を除く): 22705992

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 13627, 27254, 54508, 109016, 218032, 1485343, 2970686, 5941372, 11882744, 23765488]

約数ペア:

[(1, 23765488), (2, 11882744), (4, 5941372), (8, 2970686), (16, 1485343), (109, 218032), (218, 109016), (436, 54508), (872, 27254), (1744, 13627)]