12231730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{887}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 25318656

約数和(自身を除く): 13086926

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 887, 985, 1379, 1774, 1970, 2758, 4435, 6209, 6895, 8870, 12418, 13790, 31045, 62090, 174739, 349478, 873695, 1223173, 1747390, 2446346, 6115865, 12231730]

約数ペア:

[(1, 12231730), (2, 6115865), (5, 2446346), (7, 1747390), (10, 1223173), (14, 873695), (35, 349478), (70, 174739), (197, 62090), (394, 31045), (887, 13790), (985, 12418), (1379, 8870), (1774, 6895), (1970, 6209), (2758, 4435)]