22215294

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3821}}^1$

素因数の和:3865

約数の個数: 48

約数和(自身を含む): 53660880

約数和(自身を除く): 31445586

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 3821, 5814, 7642, 11463, 22926, 34389, 64957, 68778, 72599, 129914, 145198, 194871, 217797, 389742, 435594, 584613, 653391, 1169226, 1234183, 1306782, 2468366, 3702549, 7405098, 11107647, 22215294]

約数ペア:

[(1, 22215294), (2, 11107647), (3, 7405098), (6, 3702549), (9, 2468366), (17, 1306782), (18, 1234183), (19, 1169226), (34, 653391), (38, 584613), (51, 435594), (57, 389742), (102, 217797), (114, 194871), (153, 145198), (171, 129914), (306, 72599), (323, 68778), (342, 64957), (646, 34389), (969, 22926), (1938, 11463), (2907, 7642), (3821, 5814)]