12151762

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{23459}}^1$

素因数の和:23505

約数の個数: 16

約数和(自身を含む): 21395520

約数和(自身を除く): 9243758

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 23459, 46918, 164213, 328426, 867983, 1735966, 6075881, 12151762]

約数ペア:

[(1, 12151762), (2, 6075881), (7, 1735966), (14, 867983), (37, 328426), (74, 164213), (259, 46918), (518, 23459)]