1025114531

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{839}}^1\times {\mathrm{7589}}^1$

素因数の和:8458

約数の個数: 16

約数和(自身を含む): 1224115200

約数和(自身を除く): 199000669

約数列:

[1, 7, 23, 161, 839, 5873, 7589, 19297, 53123, 135079, 174547, 1221829, 6367171, 44570197, 146444933, 1025114531]

約数ペア:

[(1, 1025114531), (7, 146444933), (23, 44570197), (161, 6367171), (839, 1221829), (5873, 174547), (7589, 135079), (19297, 53123)]