23749412

素因数分解:

$2^2\times {\mathrm{37}}^2\times {\mathrm{4337}}^1$

素因数の和:4415

約数の個数: 18

約数和(自身を含む): 42724962

約数和(自身を除く): 18975550

約数列:

[1, 2, 4, 37, 74, 148, 1369, 2738, 4337, 5476, 8674, 17348, 160469, 320938, 641876, 5937353, 11874706, 23749412]

約数ペア:

[(1, 23749412), (2, 11874706), (4, 5937353), (37, 641876), (74, 320938), (148, 160469), (1369, 17348), (2738, 8674), (4337, 5476)]