42428158

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{4259}}^1$

素因数の和:4571

約数の個数: 16

約数和(自身を含む): 67631760

約数和(自身を除く): 25203602

約数列:

[1, 2, 17, 34, 293, 586, 4259, 4981, 8518, 9962, 72403, 144806, 1247887, 2495774, 21214079, 42428158]

約数ペア:

[(1, 42428158), (2, 21214079), (17, 2495774), (34, 1247887), (293, 144806), (586, 72403), (4259, 9962), (4981, 8518)]