27922058

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43223}}^1$

素因数の和:43261

約数の個数: 16

約数和(自身を含む): 46681920

約数和(自身を除く): 18759862

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 43223, 86446, 734791, 821237, 1469582, 1642474, 13961029, 27922058]

約数ペア:

[(1, 27922058), (2, 13961029), (17, 1642474), (19, 1469582), (34, 821237), (38, 734791), (323, 86446), (646, 43223)]