282021004

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{15919}}^1$

素因数の和:16069

約数の個数: 24

約数和(自身を含む): 509949440

約数和(自身を除く): 227928436

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 4429, 8858, 15919, 17716, 31838, 63676, 684517, 1369034, 1639657, 2738068, 3279314, 6558628, 70505251, 141010502, 282021004]

約数ペア:

[(1, 282021004), (2, 141010502), (4, 70505251), (43, 6558628), (86, 3279314), (103, 2738068), (172, 1639657), (206, 1369034), (412, 684517), (4429, 63676), (8858, 31838), (15919, 17716)]