1025778826

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{47459}}^1$

素因数の和:47669

約数の個数: 16

約数和(自身を含む): 1568458080

約数和(自身を除く): 542679254

約数列:

[1, 2, 101, 107, 202, 214, 10807, 21614, 47459, 94918, 4793359, 5078113, 9586718, 10156226, 512889413, 1025778826]

約数ペア:

[(1, 1025778826), (2, 512889413), (101, 10156226), (107, 9586718), (202, 5078113), (214, 4793359), (10807, 94918), (21614, 47459)]