1927948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1019}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 3769920

約数和(自身を除く): 1841972

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1019, 1892, 2038, 4076, 11209, 22418, 43817, 44836, 87634, 175268, 481987, 963974, 1927948]

約数ペア:

[(1, 1927948), (2, 963974), (4, 481987), (11, 175268), (22, 87634), (43, 44836), (44, 43817), (86, 22418), (172, 11209), (473, 4076), (946, 2038), (1019, 1892)]