9191916

素因数分解:

$2^2\times 3^2\times {\mathrm{311}}^1\times {\mathrm{821}}^1$

素因数の和:1142

約数の個数: 36

約数和(自身を含む): 23338224

約数和(自身を除く): 14146308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 311, 622, 821, 933, 1244, 1642, 1866, 2463, 2799, 3284, 3732, 4926, 5598, 7389, 9852, 11196, 14778, 29556, 255331, 510662, 765993, 1021324, 1531986, 2297979, 3063972, 4595958, 9191916]

約数ペア:

[(1, 9191916), (2, 4595958), (3, 3063972), (4, 2297979), (6, 1531986), (9, 1021324), (12, 765993), (18, 510662), (36, 255331), (311, 29556), (622, 14778), (821, 11196), (933, 9852), (1244, 7389), (1642, 5598), (1866, 4926), (2463, 3732), (2799, 3284)]