13228294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4903}}^1$

素因数の和:4995

約数の個数: 16

約数和(自身を含む): 21185280

約数和(自身を除く): 7956986

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 4903, 9806, 93157, 186314, 348113, 696226, 6614147, 13228294]

約数ペア:

[(1, 13228294), (2, 6614147), (19, 696226), (38, 348113), (71, 186314), (142, 93157), (1349, 9806), (2698, 4903)]