214995718

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{374557}}^1$

素因数の和:374607

約数の個数: 16

約数和(自身を含む): 377554464

約数和(自身を除く): 162558746

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 374557, 749114, 2621899, 5243798, 15356837, 30713674, 107497859, 214995718]

約数ペア:

[(1, 214995718), (2, 107497859), (7, 30713674), (14, 15356837), (41, 5243798), (82, 2621899), (287, 749114), (574, 374557)]