25682452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{1867}}^1$

素因数の和:2071

約数の個数: 24

約数和(自身を含む): 47596640

約数和(自身を除く): 21914188

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 1867, 3439, 3734, 6878, 7468, 13756, 35473, 70946, 141892, 337927, 675854, 1351708, 6420613, 12841226, 25682452]

約数ペア:

[(1, 25682452), (2, 12841226), (4, 6420613), (19, 1351708), (38, 675854), (76, 337927), (181, 141892), (362, 70946), (724, 35473), (1867, 13756), (3439, 7468), (3734, 6878)]