22002318

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{5531}}^1$

素因数の和:5569

約数の個数: 48

約数和(自身を含む): 54368496

約数和(自身を除く): 32366178

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 221, 234, 306, 442, 663, 1326, 1989, 3978, 5531, 11062, 16593, 33186, 49779, 71903, 94027, 99558, 143806, 188054, 215709, 282081, 431418, 564162, 647127, 846243, 1222351, 1294254, 1692486, 2444702, 3667053, 7334106, 11001159, 22002318]

約数ペア:

[(1, 22002318), (2, 11001159), (3, 7334106), (6, 3667053), (9, 2444702), (13, 1692486), (17, 1294254), (18, 1222351), (26, 846243), (34, 647127), (39, 564162), (51, 431418), (78, 282081), (102, 215709), (117, 188054), (153, 143806), (221, 99558), (234, 94027), (306, 71903), (442, 49779), (663, 33186), (1326, 16593), (1989, 11062), (3978, 5531)]