247101946

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1357703}}^1$

素因数の和:1357725

約数の個数: 16

約数和(自身を含む): 456188544

約数和(自身を除く): 209086598

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1357703, 2715406, 9503921, 17650139, 19007842, 35300278, 123550973, 247101946]

約数ペア:

[(1, 247101946), (2, 123550973), (7, 35300278), (13, 19007842), (14, 17650139), (26, 9503921), (91, 2715406), (182, 1357703)]