27910924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{2029}}^1$

素因数の和:2233

約数の個数: 24

約数和(自身を含む): 51724400

約数和(自身を除く): 23813476

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 2029, 3439, 4058, 6878, 8116, 13756, 38551, 77102, 154204, 367249, 734498, 1468996, 6977731, 13955462, 27910924]

約数ペア:

[(1, 27910924), (2, 13955462), (4, 6977731), (19, 1468996), (38, 734498), (76, 367249), (181, 154204), (362, 77102), (724, 38551), (2029, 13756), (3439, 8116), (4058, 6878)]