28341038

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{941}}^1$

素因数の和:1028

約数の個数: 24

約数和(自身を含む): 47714184

約数和(自身を除く): 19373146

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 941, 1369, 1882, 2738, 10351, 15059, 20702, 30118, 34817, 69634, 382987, 765974, 1288229, 2576458, 14170519, 28341038]

約数ペア:

[(1, 28341038), (2, 14170519), (11, 2576458), (22, 1288229), (37, 765974), (74, 382987), (407, 69634), (814, 34817), (941, 30118), (1369, 20702), (1882, 15059), (2738, 10351)]