20221700396

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{613}}^1\times {\mathrm{15649}}^1$

素因数の和:16314

約数の個数: 48

約数和(自身を含む): 38743891200

約数和(自身を除く): 18522190804

約数列:

[1, 2, 4, 17, 31, 34, 62, 68, 124, 527, 613, 1054, 1226, 2108, 2452, 10421, 15649, 19003, 20842, 31298, 38006, 41684, 62596, 76012, 266033, 323051, 485119, 532066, 646102, 970238, 1064132, 1292204, 1940476, 8247023, 9592837, 16494046, 19185674, 32988092, 38371348, 163078229, 297377947, 326156458, 594755894, 652312916, 1189511788, 5055425099, 10110850198, 20221700396]

約数ペア:

[(1, 20221700396), (2, 10110850198), (4, 5055425099), (17, 1189511788), (31, 652312916), (34, 594755894), (62, 326156458), (68, 297377947), (124, 163078229), (527, 38371348), (613, 32988092), (1054, 19185674), (1226, 16494046), (2108, 9592837), (2452, 8247023), (10421, 1940476), (15649, 1292204), (19003, 1064132), (20842, 970238), (31298, 646102), (38006, 532066), (41684, 485119), (62596, 323051), (76012, 266033)]