12882290

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{941}}^1$

素因数の和:1022

約数の個数: 24

約数和(自身を含む): 23857092

約数和(自身を除く): 10974802

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 941, 1369, 1882, 2738, 4705, 6845, 9410, 13690, 34817, 69634, 174085, 348170, 1288229, 2576458, 6441145, 12882290]

約数ペア:

[(1, 12882290), (2, 6441145), (5, 2576458), (10, 1288229), (37, 348170), (74, 174085), (185, 69634), (370, 34817), (941, 13690), (1369, 9410), (1882, 6845), (2738, 4705)]