201471842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{704447}}^1$

素因数の和:704473

約数の個数: 16

約数和(自身を含む): 355041792

約数和(自身を除く): 153569950

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 704447, 1408894, 7748917, 9157811, 15497834, 18315622, 100735921, 201471842]

約数ペア:

[(1, 201471842), (2, 100735921), (11, 18315622), (13, 15497834), (22, 9157811), (26, 7748917), (143, 1408894), (286, 704447)]