396156774

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5078933}}^1$

素因数の和:5078951

約数の個数: 16

約数和(自身を含む): 853260912

約数和(自身を除く): 457104138

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 5078933, 10157866, 15236799, 30473598, 66026129, 132052258, 198078387, 396156774]

約数ペア:

[(1, 396156774), (2, 198078387), (3, 132052258), (6, 66026129), (13, 30473598), (26, 15236799), (39, 10157866), (78, 5078933)]