20849424

素因数分解:

$2^4\times 3^1\times {\mathrm{434363}}^1$

素因数の和:434374

約数の個数: 20

約数和(自身を含む): 53861136

約数和(自身を除く): 33011712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 434363, 868726, 1303089, 1737452, 2606178, 3474904, 5212356, 6949808, 10424712, 20849424]

約数ペア:

[(1, 20849424), (2, 10424712), (3, 6949808), (4, 5212356), (6, 3474904), (8, 2606178), (12, 1737452), (16, 1303089), (24, 868726), (48, 434363)]