26983411

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{4861}}^1$

素因数の和:4942

約数の個数: 16

約数和(自身を含む): 33761728

約数和(自身を除く): 6778317

約数列:

[1, 7, 13, 61, 91, 427, 793, 4861, 5551, 34027, 63193, 296521, 442351, 2075647, 3854773, 26983411]

約数ペア:

[(1, 26983411), (7, 3854773), (13, 2075647), (61, 442351), (91, 296521), (427, 63193), (793, 34027), (4861, 5551)]