27997036598

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{38777059}}^1$

素因数の和:38777099

約数の個数: 12

約数和(自身を含む): 44322179580

約数和(自身を除く): 16325142982

約数列:

[1, 2, 19, 38, 361, 722, 38777059, 77554118, 736764121, 1473528242, 13998518299, 27997036598]

約数ペア:

[(1, 27997036598), (2, 13998518299), (19, 1473528242), (38, 736764121), (361, 77554118), (722, 38777059)]