27613172

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1229}}^1$

素因数の和:1411

約数の個数: 24

約数和(自身を含む): 49903560

約数和(自身を除く): 22290388

約数列:

[1, 2, 4, 41, 82, 137, 164, 274, 548, 1229, 2458, 4916, 5617, 11234, 22468, 50389, 100778, 168373, 201556, 336746, 673492, 6903293, 13806586, 27613172]

約数ペア:

[(1, 27613172), (2, 13806586), (4, 6903293), (41, 673492), (82, 336746), (137, 201556), (164, 168373), (274, 100778), (548, 50389), (1229, 22468), (2458, 11234), (4916, 5617)]