28874540884

素因数分解:

$2^2\times 7^1\times {\mathrm{359}}^1\times {\mathrm{467}}^1\times {\mathrm{6151}}^1$

素因数の和:6988

約数の個数: 48

約数和(自身を含む): 58043381760

約数和(自身を除く): 29168840876

約数列:

[1, 2, 4, 7, 14, 28, 359, 467, 718, 934, 1436, 1868, 2513, 3269, 5026, 6151, 6538, 10052, 12302, 13076, 24604, 43057, 86114, 167653, 172228, 335306, 670612, 1173571, 2208209, 2347142, 2872517, 4416418, 4694284, 5745034, 8832836, 11490068, 15457463, 20107619, 30914926, 40215238, 61829852, 80430476, 1031233603, 2062467206, 4124934412, 7218635221, 14437270442, 28874540884]

約数ペア:

[(1, 28874540884), (2, 14437270442), (4, 7218635221), (7, 4124934412), (14, 2062467206), (28, 1031233603), (359, 80430476), (467, 61829852), (718, 40215238), (934, 30914926), (1436, 20107619), (1868, 15457463), (2513, 11490068), (3269, 8832836), (5026, 5745034), (6151, 4694284), (6538, 4416418), (10052, 2872517), (12302, 2347142), (13076, 2208209), (24604, 1173571), (43057, 670612), (86114, 335306), (167653, 172228)]