12685001690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{653}}^1\times {\mathrm{114269}}^1$

素因数の和:114946

約数の個数: 32

約数和(自身を含む): 24213355920

約数和(自身を除く): 11528354230

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 653, 1306, 3265, 6530, 11101, 22202, 55505, 111010, 114269, 228538, 571345, 1142690, 1942573, 3885146, 9712865, 19425730, 74617657, 149235314, 373088285, 746176570, 1268500169, 2537000338, 6342500845, 12685001690]

約数ペア:

[(1, 12685001690), (2, 6342500845), (5, 2537000338), (10, 1268500169), (17, 746176570), (34, 373088285), (85, 149235314), (170, 74617657), (653, 19425730), (1306, 9712865), (3265, 3885146), (6530, 1942573), (11101, 1142690), (22202, 571345), (55505, 228538), (111010, 114269)]