28841526

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{228901}}^1$

素因数の和:228916

約数の個数: 24

約数和(自身を含む): 71417424

約数和(自身を除く): 42575898

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 228901, 457802, 686703, 1373406, 1602307, 2060109, 3204614, 4120218, 4806921, 9613842, 14420763, 28841526]

約数ペア:

[(1, 28841526), (2, 14420763), (3, 9613842), (6, 4806921), (7, 4120218), (9, 3204614), (14, 2060109), (18, 1602307), (21, 1373406), (42, 686703), (63, 457802), (126, 228901)]