78814406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1613}}^1\times {\mathrm{2221}}^1$

素因数の和:3847

約数の個数: 16

約数和(自身を含む): 129107088

約数和(自身を除く): 50292682

約数列:

[1, 2, 11, 22, 1613, 2221, 3226, 4442, 17743, 24431, 35486, 48862, 3582473, 7164946, 39407203, 78814406]

約数ペア:

[(1, 78814406), (2, 39407203), (11, 7164946), (22, 3582473), (1613, 48862), (2221, 35486), (3226, 24431), (4442, 17743)]