11854370

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{101}}^1$

素因数の和:227

約数の個数: 48

約数和(自身を含む): 23930424

約数和(自身を除く): 12076054

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 101, 110, 121, 194, 202, 242, 485, 505, 605, 970, 1010, 1067, 1111, 1210, 2134, 2222, 5335, 5555, 9797, 10670, 11110, 11737, 12221, 19594, 23474, 24442, 48985, 58685, 61105, 97970, 107767, 117370, 122210, 215534, 538835, 1077670, 1185437, 2370874, 5927185, 11854370]

約数ペア:

[(1, 11854370), (2, 5927185), (5, 2370874), (10, 1185437), (11, 1077670), (22, 538835), (55, 215534), (97, 122210), (101, 117370), (110, 107767), (121, 97970), (194, 61105), (202, 58685), (242, 48985), (485, 24442), (505, 23474), (605, 19594), (970, 12221), (1010, 11737), (1067, 11110), (1111, 10670), (1210, 9797), (2134, 5555), (2222, 5335)]