4041796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{947}}^1$

素因数の和:1059

約数の個数: 24

約数和(自身を含む): 7803936

約数和(自身を除く): 3762140

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 947, 1067, 1894, 2134, 3788, 4268, 10417, 20834, 41668, 91859, 183718, 367436, 1010449, 2020898, 4041796]

約数ペア:

[(1, 4041796), (2, 2020898), (4, 1010449), (11, 367436), (22, 183718), (44, 91859), (97, 41668), (194, 20834), (388, 10417), (947, 4268), (1067, 3788), (1894, 2134)]