11924516

素因数分解:

$2^2\times {\mathrm{103}}^2\times {\mathrm{281}}^1$

素因数の和:491

約数の個数: 18

約数和(自身を含む): 21147462

約数和(自身を除く): 9222946

約数列:

[1, 2, 4, 103, 206, 281, 412, 562, 1124, 10609, 21218, 28943, 42436, 57886, 115772, 2981129, 5962258, 11924516]

約数ペア:

[(1, 11924516), (2, 5962258), (4, 2981129), (103, 115772), (206, 57886), (281, 42436), (412, 28943), (562, 21218), (1124, 10609)]