3749548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:214

約数の個数: 36

約数和(自身を含む): 7388416

約数和(自身を除く): 3638868

約数列:

[1, 2, 4, 11, 22, 44, 61, 121, 122, 127, 242, 244, 254, 484, 508, 671, 1342, 1397, 2684, 2794, 5588, 7381, 7747, 14762, 15367, 15494, 29524, 30734, 30988, 61468, 85217, 170434, 340868, 937387, 1874774, 3749548]

約数ペア:

[(1, 3749548), (2, 1874774), (4, 937387), (11, 340868), (22, 170434), (44, 85217), (61, 61468), (121, 30988), (122, 30734), (127, 29524), (242, 15494), (244, 15367), (254, 14762), (484, 7747), (508, 7381), (671, 5588), (1342, 2794), (1397, 2684)]