17271842

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{26249}}^1$

素因数の和:26305

約数の個数: 16

約数和(自身を含む): 30240000

約数和(自身を除く): 12968158

約数列:

[1, 2, 7, 14, 47, 94, 329, 658, 26249, 52498, 183743, 367486, 1233703, 2467406, 8635921, 17271842]

約数ペア:

[(1, 17271842), (2, 8635921), (7, 2467406), (14, 1233703), (47, 367486), (94, 183743), (329, 52498), (658, 26249)]