9568639444

素因数分解:

$2^2\times 7^3\times {\mathrm{13}}^1\times {\mathrm{536479}}^1$

素因数の和:536517

約数の個数: 48

約数和(自身を含む): 21030016000

約数和(自身を除く): 11461376556

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 343, 364, 637, 686, 1274, 1372, 2548, 4459, 8918, 17836, 536479, 1072958, 2145916, 3755353, 6974227, 7510706, 13948454, 15021412, 26287471, 27896908, 48819589, 52574942, 97639178, 105149884, 184012297, 195278356, 341737123, 368024594, 683474246, 736049188, 1366948492, 2392159861, 4784319722, 9568639444]

約数ペア:

[(1, 9568639444), (2, 4784319722), (4, 2392159861), (7, 1366948492), (13, 736049188), (14, 683474246), (26, 368024594), (28, 341737123), (49, 195278356), (52, 184012297), (91, 105149884), (98, 97639178), (182, 52574942), (196, 48819589), (343, 27896908), (364, 26287471), (637, 15021412), (686, 13948454), (1274, 7510706), (1372, 6974227), (2548, 3755353), (4459, 2145916), (8918, 1072958), (17836, 536479)]