21700932

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5669}}^1$

素因数の和:5716

約数の個数: 48

約数和(自身を含む): 57153600

約数和(自身を除く): 35452668

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 5669, 11338, 17007, 22676, 34014, 62359, 68028, 124718, 164401, 187077, 249436, 328802, 374154, 493203, 657604, 748308, 986406, 1808411, 1972812, 3616822, 5425233, 7233644, 10850466, 21700932]

約数ペア:

[(1, 21700932), (2, 10850466), (3, 7233644), (4, 5425233), (6, 3616822), (11, 1972812), (12, 1808411), (22, 986406), (29, 748308), (33, 657604), (44, 493203), (58, 374154), (66, 328802), (87, 249436), (116, 187077), (132, 164401), (174, 124718), (319, 68028), (348, 62359), (638, 34014), (957, 22676), (1276, 17007), (1914, 11338), (3828, 5669)]