10939948

素因数分解:

$2^2\times {\mathrm{41}}^2\times {\mathrm{1627}}^1$

素因数の和:1713

約数の個数: 18

約数和(自身を含む): 19635308

約数和(自身を除く): 8695360

約数列:

[1, 2, 4, 41, 82, 164, 1627, 1681, 3254, 3362, 6508, 6724, 66707, 133414, 266828, 2734987, 5469974, 10939948]

約数ペア:

[(1, 10939948), (2, 5469974), (4, 2734987), (41, 266828), (82, 133414), (164, 66707), (1627, 6724), (1681, 6508), (3254, 3362)]