10819664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{35591}}^1$

素因数の和:35618

約数の個数: 20

約数和(自身を含む): 22067040

約数和(自身を除く): 11247376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 35591, 71182, 142364, 284728, 569456, 676229, 1352458, 2704916, 5409832, 10819664]

約数ペア:

[(1, 10819664), (2, 5409832), (4, 2704916), (8, 1352458), (16, 676229), (19, 569456), (38, 284728), (76, 142364), (152, 71182), (304, 35591)]