7791896

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2281}}^1$

素因数の和:2355

約数の個数: 32

約数和(自身を含む): 16978080

約数和(自身を除く): 9186184

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 244, 427, 488, 854, 1708, 2281, 3416, 4562, 9124, 15967, 18248, 31934, 63868, 127736, 139141, 278282, 556564, 973987, 1113128, 1947974, 3895948, 7791896]

約数ペア:

[(1, 7791896), (2, 3895948), (4, 1947974), (7, 1113128), (8, 973987), (14, 556564), (28, 278282), (56, 139141), (61, 127736), (122, 63868), (244, 31934), (427, 18248), (488, 15967), (854, 9124), (1708, 4562), (2281, 3416)]