172014032

素因数分解:

$2^4\times {\mathrm{1973}}^1\times {\mathrm{5449}}^1$

素因数の和:7430

約数の個数: 20

約数和(自身を含む): 333507300

約数和(自身を除く): 161493268

約数列:

[1, 2, 4, 8, 16, 1973, 3946, 5449, 7892, 10898, 15784, 21796, 31568, 43592, 87184, 10750877, 21501754, 43003508, 86007016, 172014032]

約数ペア:

[(1, 172014032), (2, 86007016), (4, 43003508), (8, 21501754), (16, 10750877), (1973, 87184), (3946, 43592), (5449, 31568), (7892, 21796), (10898, 15784)]