18041412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1493}}^1$

素因数の和:1572

約数の個数: 48

約数和(自身を含む): 45178560

約数和(自身を除く): 27137148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 53, 57, 76, 106, 114, 159, 212, 228, 318, 636, 1007, 1493, 2014, 2986, 3021, 4028, 4479, 5972, 6042, 8958, 12084, 17916, 28367, 56734, 79129, 85101, 113468, 158258, 170202, 237387, 316516, 340404, 474774, 949548, 1503451, 3006902, 4510353, 6013804, 9020706, 18041412]

約数ペア:

[(1, 18041412), (2, 9020706), (3, 6013804), (4, 4510353), (6, 3006902), (12, 1503451), (19, 949548), (38, 474774), (53, 340404), (57, 316516), (76, 237387), (106, 170202), (114, 158258), (159, 113468), (212, 85101), (228, 79129), (318, 56734), (636, 28367), (1007, 17916), (1493, 12084), (2014, 8958), (2986, 6042), (3021, 5972), (4028, 4479)]