18261768382

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1082243}}^1$

素因数の和:1082328

約数の個数: 32

約数和(自身を含む): 32727058560

約数和(自身を除く): 14465290178

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 8437, 16874, 1082243, 2164486, 11904673, 14069159, 23809346, 28138318, 63852337, 127704674, 154760749, 309521498, 702375707, 830080381, 1404751414, 1660160762, 9130884191, 18261768382]

約数ペア:

[(1, 18261768382), (2, 9130884191), (11, 1660160762), (13, 1404751414), (22, 830080381), (26, 702375707), (59, 309521498), (118, 154760749), (143, 127704674), (286, 63852337), (649, 28138318), (767, 23809346), (1298, 14069159), (1534, 11904673), (8437, 2164486), (16874, 1082243)]