336531074

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{72497}}^1$

素因数の和:72721

約数の個数: 16

約数和(自身を含む): 553304736

約数和(自身を除く): 216773662

約数列:

[1, 2, 11, 22, 211, 422, 2321, 4642, 72497, 144994, 797467, 1594934, 15296867, 30593734, 168265537, 336531074]

約数ペア:

[(1, 336531074), (2, 168265537), (11, 30593734), (22, 15296867), (211, 1594934), (422, 797467), (2321, 144994), (4642, 72497)]