2226896

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{337}}^1$

素因数の和:411

約数の個数: 40

約数和(自身を含む): 5029440

約数和(自身を除く): 2802544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 337, 413, 472, 674, 826, 944, 1348, 1652, 2359, 2696, 3304, 4718, 5392, 6608, 9436, 18872, 19883, 37744, 39766, 79532, 139181, 159064, 278362, 318128, 556724, 1113448, 2226896]

約数ペア:

[(1, 2226896), (2, 1113448), (4, 556724), (7, 318128), (8, 278362), (14, 159064), (16, 139181), (28, 79532), (56, 39766), (59, 37744), (112, 19883), (118, 18872), (236, 9436), (337, 6608), (413, 5392), (472, 4718), (674, 3304), (826, 2696), (944, 2359), (1348, 1652)]