18496494976

素因数分解:

$2^7\times {\mathrm{144503867}}^1$

素因数の和:144503881

約数の個数: 16

約数和(自身を含む): 36848486340

約数和(自身を除く): 18351991364

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 144503867, 289007734, 578015468, 1156030936, 2312061872, 4624123744, 9248247488, 18496494976]

約数ペア:

[(1, 18496494976), (2, 9248247488), (4, 4624123744), (8, 2312061872), (16, 1156030936), (32, 578015468), (64, 289007734), (128, 144503867)]