7889724138

素因数分解:

$2^1\times 3^1\times {\mathrm{227}}^1\times {\mathrm{2377}}^1\times {\mathrm{2437}}^1$

素因数の和:5046

約数の個数: 32

約数和(自身を含む): 15862135104

約数和(自身を除く): 7972410966

約数列:

[1, 2, 3, 6, 227, 454, 681, 1362, 2377, 2437, 4754, 4874, 7131, 7311, 14262, 14622, 539579, 553199, 1079158, 1106398, 1618737, 1659597, 3237474, 3319194, 5792749, 11585498, 17378247, 34756494, 1314954023, 2629908046, 3944862069, 7889724138]

約数ペア:

[(1, 7889724138), (2, 3944862069), (3, 2629908046), (6, 1314954023), (227, 34756494), (454, 17378247), (681, 11585498), (1362, 5792749), (2377, 3319194), (2437, 3237474), (4754, 1659597), (4874, 1618737), (7131, 1106398), (7311, 1079158), (14262, 553199), (14622, 539579)]