1856132486

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{860117}}^1$

素因数の和:860215

約数の個数: 16

約数和(自身を含む): 3034496304

約数和(自身を除く): 1178363818

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 860117, 1720234, 11181521, 22363042, 71389711, 142779422, 928066243, 1856132486]

約数ペア:

[(1, 1856132486), (2, 928066243), (13, 142779422), (26, 71389711), (83, 22363042), (166, 11181521), (1079, 1720234), (2158, 860117)]