14963690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{887}}^1$

素因数の和:1142

約数の個数: 32

約数和(自身を含む): 30945024

約数和(自身を除く): 15981334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 887, 1205, 1687, 1774, 2410, 3374, 4435, 6209, 8435, 8870, 12418, 16870, 31045, 62090, 213767, 427534, 1068835, 1496369, 2137670, 2992738, 7481845, 14963690]

約数ペア:

[(1, 14963690), (2, 7481845), (5, 2992738), (7, 2137670), (10, 1496369), (14, 1068835), (35, 427534), (70, 213767), (241, 62090), (482, 31045), (887, 16870), (1205, 12418), (1687, 8870), (1774, 8435), (2410, 6209), (3374, 4435)]