120699824

素因数分解:

$2^4\times 7^1\times {\mathrm{1077677}}^1$

素因数の和:1077692

約数の個数: 20

約数和(自身を含む): 267264144

約数和(自身を除く): 146564320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1077677, 2155354, 4310708, 7543739, 8621416, 15087478, 17242832, 30174956, 60349912, 120699824]

約数ペア:

[(1, 120699824), (2, 60349912), (4, 30174956), (7, 17242832), (8, 15087478), (14, 8621416), (16, 7543739), (28, 4310708), (56, 2155354), (112, 1077677)]