12902458

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{1319}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 19926720

約数和(自身を除く): 7024262

約数列:

[1, 2, 67, 73, 134, 146, 1319, 2638, 4891, 9782, 88373, 96287, 176746, 192574, 6451229, 12902458]

約数ペア:

[(1, 12902458), (2, 6451229), (67, 192574), (73, 176746), (134, 96287), (146, 88373), (1319, 9782), (2638, 4891)]