22013742

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:385

約数の個数: 64

約数和(自身を含む): 50561280

約数和(自身を除く): 28547538

約数列:

[1, 2, 3, 6, 17, 19, 34, 37, 38, 51, 57, 74, 102, 111, 114, 222, 307, 323, 614, 629, 646, 703, 921, 969, 1258, 1406, 1842, 1887, 1938, 2109, 3774, 4218, 5219, 5833, 10438, 11359, 11666, 11951, 15657, 17499, 22718, 23902, 31314, 34077, 34998, 35853, 68154, 71706, 99161, 193103, 198322, 215821, 297483, 386206, 431642, 579309, 594966, 647463, 1158618, 1294926, 3668957, 7337914, 11006871, 22013742]

約数ペア:

[(1, 22013742), (2, 11006871), (3, 7337914), (6, 3668957), (17, 1294926), (19, 1158618), (34, 647463), (37, 594966), (38, 579309), (51, 431642), (57, 386206), (74, 297483), (102, 215821), (111, 198322), (114, 193103), (222, 99161), (307, 71706), (323, 68154), (614, 35853), (629, 34998), (646, 34077), (703, 31314), (921, 23902), (969, 22718), (1258, 17499), (1406, 15657), (1842, 11951), (1887, 11666), (1938, 11359), (2109, 10438), (3774, 5833), (4218, 5219)]