82672928

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{198733}}^1$

素因数の和:198756

約数の個数: 24

約数和(自身を含む): 175283388

約数和(自身を除く): 92610460

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 198733, 397466, 794932, 1589864, 2583529, 3179728, 5167058, 6359456, 10334116, 20668232, 41336464, 82672928]

約数ペア:

[(1, 82672928), (2, 41336464), (4, 20668232), (8, 10334116), (13, 6359456), (16, 5167058), (26, 3179728), (32, 2583529), (52, 1589864), (104, 794932), (208, 397466), (416, 198733)]