84649904

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{99823}}^1$

素因数の和:99884

約数の個数: 20

約数和(自身を含む): 167105376

約数和(自身を除く): 82455472

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 99823, 199646, 399292, 798584, 1597168, 5290619, 10581238, 21162476, 42324952, 84649904]

約数ペア:

[(1, 84649904), (2, 42324952), (4, 21162476), (8, 10581238), (16, 5290619), (53, 1597168), (106, 798584), (212, 399292), (424, 199646), (848, 99823)]