20221732076

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1999}}^1\times {\mathrm{27791}}^1$

素因数の和:29814

約数の個数: 48

約数和(自身を含む): 43577856000

約数和(自身を除く): 23356123924

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1999, 3998, 7996, 13993, 25987, 27791, 27986, 51974, 55582, 55972, 103948, 111164, 181909, 194537, 361283, 363818, 389074, 722566, 727636, 778148, 1445132, 2528981, 5057962, 10115924, 55554209, 111108418, 222216836, 388879463, 722204717, 777758926, 1444409434, 1555517852, 2888818868, 5055433019, 10110866038, 20221732076]

約数ペア:

[(1, 20221732076), (2, 10110866038), (4, 5055433019), (7, 2888818868), (13, 1555517852), (14, 1444409434), (26, 777758926), (28, 722204717), (52, 388879463), (91, 222216836), (182, 111108418), (364, 55554209), (1999, 10115924), (3998, 5057962), (7996, 2528981), (13993, 1445132), (25987, 778148), (27791, 727636), (27986, 722566), (51974, 389074), (55582, 363818), (55972, 361283), (103948, 194537), (111164, 181909)]