28839230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2467}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 59705856

約数和(自身を除く): 30866626

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 167, 334, 835, 1169, 1670, 2338, 2467, 4934, 5845, 11690, 12335, 17269, 24670, 34538, 86345, 172690, 411989, 823978, 2059945, 2883923, 4119890, 5767846, 14419615, 28839230]

約数ペア:

[(1, 28839230), (2, 14419615), (5, 5767846), (7, 4119890), (10, 2883923), (14, 2059945), (35, 823978), (70, 411989), (167, 172690), (334, 86345), (835, 34538), (1169, 24670), (1670, 17269), (2338, 12335), (2467, 11690), (4934, 5845)]