78814538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{2801}}^1$

素因数の和:4093

約数の個数: 16

約数和(自身を含む): 129116160

約数和(自身を除く): 50301622

約数列:

[1, 2, 11, 22, 1279, 2558, 2801, 5602, 14069, 28138, 30811, 61622, 3582479, 7164958, 39407269, 78814538]

約数ペア:

[(1, 78814538), (2, 39407269), (11, 7164958), (22, 3582479), (1279, 61622), (2558, 30811), (2801, 28138), (5602, 14069)]