1565728

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{433}}^1$

素因数の和:556

約数の個数: 24

約数和(自身を含む): 3116988

約数和(自身を除く): 1551260

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 433, 452, 866, 904, 1732, 1808, 3464, 3616, 6928, 13856, 48929, 97858, 195716, 391432, 782864, 1565728]

約数ペア:

[(1, 1565728), (2, 782864), (4, 391432), (8, 195716), (16, 97858), (32, 48929), (113, 13856), (226, 6928), (433, 3616), (452, 3464), (866, 1808), (904, 1732)]