10808292016

素因数分解:

$2^4\times {\mathrm{19891}}^1\times {\mathrm{33961}}^1$

素因数の和:53860

約数の個数: 20

約数和(自身を含む): 20942735224

約数和(自身を除く): 10134443208

約数列:

[1, 2, 4, 8, 16, 19891, 33961, 39782, 67922, 79564, 135844, 159128, 271688, 318256, 543376, 675518251, 1351036502, 2702073004, 5404146008, 10808292016]

約数ペア:

[(1, 10808292016), (2, 5404146008), (4, 2702073004), (8, 1351036502), (16, 675518251), (19891, 543376), (33961, 318256), (39782, 271688), (67922, 159128), (79564, 135844)]