16922549

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{1181}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 20424960

約数和(自身を除く): 3502411

約数列:

[1, 7, 23, 89, 161, 623, 1181, 2047, 8267, 14329, 27163, 105109, 190141, 735763, 2417507, 16922549]

約数ペア:

[(1, 16922549), (7, 2417507), (23, 735763), (89, 190141), (161, 105109), (623, 27163), (1181, 14329), (2047, 8267)]