28539634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44179}}^1$

素因数の和:44217

約数の個数: 16

約数和(自身を含む): 47714400

約数和(自身を除く): 19174766

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 44179, 88358, 751043, 839401, 1502086, 1678802, 14269817, 28539634]

約数ペア:

[(1, 28539634), (2, 14269817), (17, 1678802), (19, 1502086), (34, 839401), (38, 751043), (323, 88358), (646, 44179)]