12142458

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{8539}}^1$

素因数の和:8626

約数の個数: 24

約数和(自身を含む): 26644800

約数和(自身を除く): 14502342

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 8539, 17078, 25617, 51234, 76851, 153702, 674581, 1349162, 2023743, 4047486, 6071229, 12142458]

約数ペア:

[(1, 12142458), (2, 6071229), (3, 4047486), (6, 2023743), (9, 1349162), (18, 674581), (79, 153702), (158, 76851), (237, 51234), (474, 25617), (711, 17078), (1422, 8539)]