15745216

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{1567}}^1$

素因数の和:1736

約数の個数: 28

約数和(自身を含む): 31463488

約数和(自身を除く): 15718272

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 1567, 2512, 3134, 5024, 6268, 10048, 12536, 25072, 50144, 100288, 246019, 492038, 984076, 1968152, 3936304, 7872608, 15745216]

約数ペア:

[(1, 15745216), (2, 7872608), (4, 3936304), (8, 1968152), (16, 984076), (32, 492038), (64, 246019), (157, 100288), (314, 50144), (628, 25072), (1256, 12536), (1567, 10048), (2512, 6268), (3134, 5024)]