18038949599

素因数分解:

${\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3221}}^1\times {\mathrm{4943}}^1$

素因数の和:8278

約数の個数: 16

約数和(自身を含む): 19880100864

約数和(自身を除く): 1841151265

約数列:

[1, 11, 103, 1133, 3221, 4943, 35431, 54373, 331763, 509129, 3649393, 5600419, 15921403, 175135433, 1639904509, 18038949599]

約数ペア:

[(1, 18038949599), (11, 1639904509), (103, 175135433), (1133, 15921403), (3221, 5600419), (4943, 3649393), (35431, 509129), (54373, 331763)]