67673914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{439441}}^1$

素因数の和:439461

約数の個数: 16

約数和(自身を含む): 126559296

約数和(自身を除く): 58885382

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 439441, 878882, 3076087, 4833851, 6152174, 9667702, 33836957, 67673914]

約数ペア:

[(1, 67673914), (2, 33836957), (7, 9667702), (11, 6152174), (14, 4833851), (22, 3076087), (77, 878882), (154, 439441)]