1398567742

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{82883}}^1$

素因数の和:82968

約数の個数: 32

約数和(自身を含む): 2506412160

約数和(自身を除く): 1107844418

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 8437, 16874, 82883, 165766, 911713, 1077479, 1823426, 2154958, 4890097, 9780194, 11852269, 23704538, 53791067, 63571261, 107582134, 127142522, 699283871, 1398567742]

約数ペア:

[(1, 1398567742), (2, 699283871), (11, 127142522), (13, 107582134), (22, 63571261), (26, 53791067), (59, 23704538), (118, 11852269), (143, 9780194), (286, 4890097), (649, 2154958), (767, 1823426), (1298, 1077479), (1534, 911713), (8437, 165766), (16874, 82883)]