426012976

素因数分解:

$2^4\times {\mathrm{1693}}^1\times {\mathrm{15727}}^1$

素因数の和:17428

約数の個数: 20

約数和(自身を含む): 825940192

約数和(自身を除く): 399927216

約数列:

[1, 2, 4, 8, 16, 1693, 3386, 6772, 13544, 15727, 27088, 31454, 62908, 125816, 251632, 26625811, 53251622, 106503244, 213006488, 426012976]

約数ペア:

[(1, 426012976), (2, 213006488), (4, 106503244), (8, 53251622), (16, 26625811), (1693, 251632), (3386, 125816), (6772, 62908), (13544, 31454), (15727, 27088)]