5043664

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:427

約数の個数: 40

約数和(自身を含む): 10535040

約数和(自身を除く): 5491376

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 353, 376, 706, 752, 893, 1412, 1786, 2824, 3572, 5648, 6707, 7144, 13414, 14288, 16591, 26828, 33182, 53656, 66364, 107312, 132728, 265456, 315229, 630458, 1260916, 2521832, 5043664]

約数ペア:

[(1, 5043664), (2, 2521832), (4, 1260916), (8, 630458), (16, 315229), (19, 265456), (38, 132728), (47, 107312), (76, 66364), (94, 53656), (152, 33182), (188, 26828), (304, 16591), (353, 14288), (376, 13414), (706, 7144), (752, 6707), (893, 5648), (1412, 3572), (1786, 2824)]