39306142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{8317}}^1$

素因数の和:8475

約数の個数: 16

約数和(自身を含む): 62884080

約数和(自身を除く): 23577938

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 8317, 16634, 141389, 282778, 1156063, 2312126, 19653071, 39306142]

約数ペア:

[(1, 39306142), (2, 19653071), (17, 2312126), (34, 1156063), (139, 282778), (278, 141389), (2363, 16634), (4726, 8317)]