15722489246

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1\times {\mathrm{10429}}^1$

素因数の和:10956

約数の個数: 32

約数和(自身を含む): 25144644000

約数和(自身を除く): 9422154754

約数列:

[1, 2, 19, 38, 97, 194, 409, 818, 1843, 3686, 7771, 10429, 15542, 20858, 39673, 79346, 198151, 396302, 753787, 1011613, 1507574, 2023226, 4265461, 8530922, 19220647, 38441294, 81043759, 162087518, 413749717, 827499434, 7861244623, 15722489246]

約数ペア:

[(1, 15722489246), (2, 7861244623), (19, 827499434), (38, 413749717), (97, 162087518), (194, 81043759), (409, 38441294), (818, 19220647), (1843, 8530922), (3686, 4265461), (7771, 2023226), (10429, 1507574), (15542, 1011613), (20858, 753787), (39673, 396302), (79346, 198151)]