201730774

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{53171}}^1$

素因数の和:53451

約数の個数: 16

約数和(自身を含む): 347106816

約数和(自身を除く): 145376042

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 53171, 106342, 372197, 744394, 14409341, 28818682, 100865387, 201730774]

約数ペア:

[(1, 201730774), (2, 100865387), (7, 28818682), (14, 14409341), (271, 744394), (542, 372197), (1897, 106342), (3794, 53171)]