17875948

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2111}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 32820480

約数和(自身を除く): 14944532

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2111, 2117, 4222, 4234, 8444, 8468, 61219, 122438, 154103, 244876, 308206, 616412, 4468987, 8937974, 17875948]

約数ペア:

[(1, 17875948), (2, 8937974), (4, 4468987), (29, 616412), (58, 308206), (73, 244876), (116, 154103), (146, 122438), (292, 61219), (2111, 8468), (2117, 8444), (4222, 4234)]