84883856

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{312073}}^1$

素因数の和:312098

約数の個数: 20

約数和(自身を含む): 174137292

約数和(自身を除く): 89253436

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 312073, 624146, 1248292, 2496584, 4993168, 5305241, 10610482, 21220964, 42441928, 84883856]

約数ペア:

[(1, 84883856), (2, 42441928), (4, 21220964), (8, 10610482), (16, 5305241), (17, 4993168), (34, 2496584), (68, 1248292), (136, 624146), (272, 312073)]