16943186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{38333}}^1$

素因数の和:38365

約数の個数: 16

約数和(自身を含む): 28980504

約数和(自身を除く): 12037318

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 38333, 76666, 498329, 651661, 996658, 1303322, 8471593, 16943186]

約数ペア:

[(1, 16943186), (2, 8471593), (13, 1303322), (17, 996658), (26, 651661), (34, 498329), (221, 76666), (442, 38333)]