7896996847

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{247547}}^1$

素因数の和:247662

約数の個数: 16

約数和(自身を含む): 8792904960

約数和(自身を除く): 895908113

約数列:

[1, 19, 23, 73, 437, 1387, 1679, 31901, 247547, 4703393, 5693581, 18070931, 108178039, 343347689, 415631413, 7896996847]

約数ペア:

[(1, 7896996847), (19, 415631413), (23, 343347689), (73, 108178039), (437, 18070931), (1387, 5693581), (1679, 4703393), (31901, 247547)]