18341268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3389}}^1$

素因数の和:3448

約数の個数: 48

約数和(自身を含む): 47839680

約数和(自身を除く): 29498412

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 3389, 5412, 6778, 10167, 13556, 20334, 37279, 40668, 74558, 111837, 138949, 149116, 223674, 277898, 416847, 447348, 555796, 833694, 1528439, 1667388, 3056878, 4585317, 6113756, 9170634, 18341268]

約数ペア:

[(1, 18341268), (2, 9170634), (3, 6113756), (4, 4585317), (6, 3056878), (11, 1667388), (12, 1528439), (22, 833694), (33, 555796), (41, 447348), (44, 416847), (66, 277898), (82, 223674), (123, 149116), (132, 138949), (164, 111837), (246, 74558), (451, 40668), (492, 37279), (902, 20334), (1353, 13556), (1804, 10167), (2706, 6778), (3389, 5412)]