1972322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2423}}^1$

素因数の和:2473

約数の個数: 16

約数和(自身を含む): 3316032

約数和(自身を除く): 1343710

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 2423, 4846, 26653, 53306, 89651, 179302, 986161, 1972322]

約数ペア:

[(1, 1972322), (2, 986161), (11, 179302), (22, 89651), (37, 53306), (74, 26653), (407, 4846), (814, 2423)]