19133842

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{8087}}^1$

素因数の和:8122

約数の個数: 24

約数和(自身を含む): 35522496

約数和(自身を除く): 16388654

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 8087, 16174, 56609, 105131, 113218, 210262, 735917, 1366703, 1471834, 2733406, 9566921, 19133842]

約数ペア:

[(1, 19133842), (2, 9566921), (7, 2733406), (13, 1471834), (14, 1366703), (26, 735917), (91, 210262), (169, 113218), (182, 105131), (338, 56609), (1183, 16174), (2366, 8087)]