16027746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1451}}^1$

素因数の和:1726

約数の個数: 32

約数和(自身を含む): 36799488

約数和(自身を除く): 20771742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 263, 526, 789, 1451, 1578, 1841, 2902, 3682, 4353, 5523, 8706, 10157, 11046, 20314, 30471, 60942, 381613, 763226, 1144839, 2289678, 2671291, 5342582, 8013873, 16027746]

約数ペア:

[(1, 16027746), (2, 8013873), (3, 5342582), (6, 2671291), (7, 2289678), (14, 1144839), (21, 763226), (42, 381613), (263, 60942), (526, 30471), (789, 20314), (1451, 11046), (1578, 10157), (1841, 8706), (2902, 5523), (3682, 4353)]