22760108

素因数分解:

$2^2\times 7^3\times {\mathrm{53}}^1\times {\mathrm{313}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 47476800

約数和(自身を除く): 24716692

約数列:

[1, 2, 4, 7, 14, 28, 49, 53, 98, 106, 196, 212, 313, 343, 371, 626, 686, 742, 1252, 1372, 1484, 2191, 2597, 4382, 5194, 8764, 10388, 15337, 16589, 18179, 30674, 33178, 36358, 61348, 66356, 72716, 107359, 116123, 214718, 232246, 429436, 464492, 812861, 1625722, 3251444, 5690027, 11380054, 22760108]

約数ペア:

[(1, 22760108), (2, 11380054), (4, 5690027), (7, 3251444), (14, 1625722), (28, 812861), (49, 464492), (53, 429436), (98, 232246), (106, 214718), (196, 116123), (212, 107359), (313, 72716), (343, 66356), (371, 61348), (626, 36358), (686, 33178), (742, 30674), (1252, 18179), (1372, 16589), (1484, 15337), (2191, 10388), (2597, 8764), (4382, 5194)]