38158708

素因数分解:

$2^2\times 7^1\times {\mathrm{653}}^1\times {\mathrm{2087}}^1$

素因数の和:2751

約数の個数: 24

約数和(自身を含む): 76470912

約数和(自身を除く): 38312204

約数列:

[1, 2, 4, 7, 14, 28, 653, 1306, 2087, 2612, 4174, 4571, 8348, 9142, 14609, 18284, 29218, 58436, 1362811, 2725622, 5451244, 9539677, 19079354, 38158708]

約数ペア:

[(1, 38158708), (2, 19079354), (4, 9539677), (7, 5451244), (14, 2725622), (28, 1362811), (653, 58436), (1306, 29218), (2087, 18284), (2612, 14609), (4174, 9142), (4571, 8348)]