20222748038

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{51421}}^1$

素因数の和:51752

約数の個数: 32

約数和(自身を含む): 32988241440

約数和(自身を除く): 12765493402

約数列:

[1, 2, 17, 34, 43, 86, 269, 538, 731, 1462, 4573, 9146, 11567, 23134, 51421, 102842, 196639, 393278, 874157, 1748314, 2211103, 4422206, 13832249, 27664498, 37588751, 75177502, 235148233, 470296466, 594786707, 1189573414, 10111374019, 20222748038]

約数ペア:

[(1, 20222748038), (2, 10111374019), (17, 1189573414), (34, 594786707), (43, 470296466), (86, 235148233), (269, 75177502), (538, 37588751), (731, 27664498), (1462, 13832249), (4573, 4422206), (9146, 2211103), (11567, 1748314), (23134, 874157), (51421, 393278), (102842, 196639)]