28449818

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{9377}}^1$

素因数の和:9457

約数の個数: 16

約数和(自身を含む): 44901864

約数和(自身を除く): 16452046

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 9377, 18754, 346949, 384457, 693898, 768914, 14224909, 28449818]

約数ペア:

[(1, 28449818), (2, 14224909), (37, 768914), (41, 693898), (74, 384457), (82, 346949), (1517, 18754), (3034, 9377)]