135842

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:353

約数の個数: 16

約数和(自身を含む): 241152

約数和(自身を除く): 105310

約数列:

[1, 2, 7, 14, 31, 62, 217, 313, 434, 626, 2191, 4382, 9703, 19406, 67921, 135842]

約数ペア:

[(1, 135842), (2, 67921), (7, 19406), (14, 9703), (31, 4382), (62, 2191), (217, 626), (313, 434)]