893711216

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{3285703}}^1$

素因数の和:3285728

約数の個数: 20

約数和(自身を含む): 1833422832

約数和(自身を除く): 939711616

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 3285703, 6571406, 13142812, 26285624, 52571248, 55856951, 111713902, 223427804, 446855608, 893711216]

約数ペア:

[(1, 893711216), (2, 446855608), (4, 223427804), (8, 111713902), (16, 55856951), (17, 52571248), (34, 26285624), (68, 13142812), (136, 6571406), (272, 3285703)]