16295838

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:940

約数の個数: 32

約数和(自身を含む): 35253792

約数和(自身を除く): 18957954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 521, 802, 1042, 1203, 1563, 2406, 3126, 5213, 6773, 10426, 13546, 15639, 20319, 31278, 40638, 208921, 417842, 626763, 1253526, 2715973, 5431946, 8147919, 16295838]

約数ペア:

[(1, 16295838), (2, 8147919), (3, 5431946), (6, 2715973), (13, 1253526), (26, 626763), (39, 417842), (78, 208921), (401, 40638), (521, 31278), (802, 20319), (1042, 15639), (1203, 13546), (1563, 10426), (2406, 6773), (3126, 5213)]