38080228

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{181}}^1\times {\mathrm{353}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 67649400

約数和(自身を除く): 29569172

約数列:

[1, 2, 4, 149, 181, 298, 353, 362, 596, 706, 724, 1412, 26969, 52597, 53938, 63893, 105194, 107876, 127786, 210388, 255572, 9520057, 19040114, 38080228]

約数ペア:

[(1, 38080228), (2, 19040114), (4, 9520057), (149, 255572), (181, 210388), (298, 127786), (353, 107876), (362, 105194), (596, 63893), (706, 53938), (724, 52597), (1412, 26969)]