1924868

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:164

約数の個数: 36

約数和(自身を含む): 3831996

約数和(自身を除く): 1907128

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 97, 121, 164, 194, 242, 388, 451, 484, 902, 1067, 1804, 2134, 3977, 4268, 4961, 7954, 9922, 11737, 15908, 19844, 23474, 43747, 46948, 87494, 174988, 481217, 962434, 1924868]

約数ペア:

[(1, 1924868), (2, 962434), (4, 481217), (11, 174988), (22, 87494), (41, 46948), (44, 43747), (82, 23474), (97, 19844), (121, 15908), (164, 11737), (194, 9922), (242, 7954), (388, 4961), (451, 4268), (484, 3977), (902, 2134), (1067, 1804)]