1099646864

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{967999}}^1$

素因数の和:968078

約数の個数: 20

約数和(自身を含む): 2160576000

約数和(自身を除く): 1060929136

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 967999, 1935998, 3871996, 7743992, 15487984, 68727929, 137455858, 274911716, 549823432, 1099646864]

約数ペア:

[(1, 1099646864), (2, 549823432), (4, 274911716), (8, 137455858), (16, 68727929), (71, 15487984), (142, 7743992), (284, 3871996), (568, 1935998), (1136, 967999)]