20161714573

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{6491}}^1$

素因数の和:6658

約数の個数: 64

約数和(自身を含む): 28269803520

約数和(自身を除く): 8108088947

約数列:

[1, 7, 11, 13, 29, 77, 91, 107, 143, 203, 319, 377, 749, 1001, 1177, 1391, 2233, 2639, 3103, 4147, 6491, 8239, 9737, 15301, 21721, 29029, 34133, 40339, 45437, 71401, 84383, 107107, 188239, 238931, 282373, 443729, 499807, 590681, 694537, 928213, 1317673, 2070629, 2447107, 3106103, 4861759, 6497491, 7639907, 9028981, 14494403, 17129749, 20141573, 26918177, 53479349, 63202867, 99318791, 140991011, 188427239, 221557303, 261840449, 695231537, 1550901121, 1832883143, 2880244939, 20161714573]

約数ペア:

[(1, 20161714573), (7, 2880244939), (11, 1832883143), (13, 1550901121), (29, 695231537), (77, 261840449), (91, 221557303), (107, 188427239), (143, 140991011), (203, 99318791), (319, 63202867), (377, 53479349), (749, 26918177), (1001, 20141573), (1177, 17129749), (1391, 14494403), (2233, 9028981), (2639, 7639907), (3103, 6497491), (4147, 4861759), (6491, 3106103), (8239, 2447107), (9737, 2070629), (15301, 1317673), (21721, 928213), (29029, 694537), (34133, 590681), (40339, 499807), (45437, 443729), (71401, 282373), (84383, 238931), (107107, 188239)]