16393972

素因数分解:

$2^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1847}}^1$

素因数の和:2175

約数の個数: 24

約数和(自身を含む): 32909184

約数和(自身を除く): 16515212

約数列:

[1, 2, 4, 7, 14, 28, 317, 634, 1268, 1847, 2219, 3694, 4438, 7388, 8876, 12929, 25858, 51716, 585499, 1170998, 2341996, 4098493, 8196986, 16393972]

約数ペア:

[(1, 16393972), (2, 8196986), (4, 4098493), (7, 2341996), (14, 1170998), (28, 585499), (317, 51716), (634, 25858), (1268, 12929), (1847, 8876), (2219, 7388), (3694, 4438)]