189435794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{449}}^1\times {\mathrm{12409}}^1$

素因数の和:12877

約数の個数: 16

約数和(自身を含む): 301563000

約数和(自身を除く): 112127206

約数列:

[1, 2, 17, 34, 449, 898, 7633, 12409, 15266, 24818, 210953, 421906, 5571641, 11143282, 94717897, 189435794]

約数ペア:

[(1, 189435794), (2, 94717897), (17, 11143282), (34, 5571641), (449, 421906), (898, 210953), (7633, 24818), (12409, 15266)]