26406694

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{2473}}^1$

素因数の和:2775

約数の個数: 16

約数和(自身を含む): 41860080

約数和(自身を除く): 15453386

約数列:

[1, 2, 19, 38, 281, 562, 2473, 4946, 5339, 10678, 46987, 93974, 694913, 1389826, 13203347, 26406694]

約数ペア:

[(1, 26406694), (2, 13203347), (19, 1389826), (38, 694913), (281, 93974), (562, 46987), (2473, 10678), (4946, 5339)]