15240774

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{133691}}^1$

素因数の和:133715

約数の個数: 16

約数和(自身を含む): 32086080

約数和(自身を除く): 16845306

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 133691, 267382, 401073, 802146, 2540129, 5080258, 7620387, 15240774]

約数ペア:

[(1, 15240774), (2, 7620387), (3, 5080258), (6, 2540129), (19, 802146), (38, 401073), (57, 267382), (114, 133691)]