8430928

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{47903}}^1$

素因数の和:47922

約数の個数: 20

約数和(自身を含む): 17820288

約数和(自身を除く): 9389360

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 47903, 95806, 191612, 383224, 526933, 766448, 1053866, 2107732, 4215464, 8430928]

約数ペア:

[(1, 8430928), (2, 4215464), (4, 2107732), (8, 1053866), (11, 766448), (16, 526933), (22, 383224), (44, 191612), (88, 95806), (176, 47903)]