788201906

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{27631}}^1$

素因数の和:28489

約数の個数: 16

約数和(自身を含む): 1253387520

約数和(自身を除く): 465185614

約数列:

[1, 2, 17, 34, 839, 1678, 14263, 27631, 28526, 55262, 469727, 939454, 23182409, 46364818, 394100953, 788201906]

約数ペア:

[(1, 788201906), (2, 394100953), (17, 46364818), (34, 23182409), (839, 939454), (1678, 469727), (14263, 55262), (27631, 28526)]