20726133076

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{1476641}}^1$

素因数の和:1476696

約数の個数: 36

約数和(自身を含む): 41242611060

約数和(自身を除く): 20516477984

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 121, 242, 319, 484, 638, 1276, 3509, 7018, 14036, 1476641, 2953282, 5906564, 16243051, 32486102, 42822589, 64972204, 85645178, 171290356, 178673561, 357347122, 471048479, 714694244, 942096958, 1884193916, 5181533269, 10363066538, 20726133076]

約数ペア:

[(1, 20726133076), (2, 10363066538), (4, 5181533269), (11, 1884193916), (22, 942096958), (29, 714694244), (44, 471048479), (58, 357347122), (116, 178673561), (121, 171290356), (242, 85645178), (319, 64972204), (484, 42822589), (638, 32486102), (1276, 16243051), (3509, 5906564), (7018, 2953282), (14036, 1476641)]