17371310

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1999}}^1$

素因数の和:2096

約数の個数: 32

約数和(自身を含む): 34560000

約数和(自身を除く): 17188690

約数列:

[1, 2, 5, 10, 11, 22, 55, 79, 110, 158, 395, 790, 869, 1738, 1999, 3998, 4345, 8690, 9995, 19990, 21989, 43978, 109945, 157921, 219890, 315842, 789605, 1579210, 1737131, 3474262, 8685655, 17371310]

約数ペア:

[(1, 17371310), (2, 8685655), (5, 3474262), (10, 1737131), (11, 1579210), (22, 789605), (55, 315842), (79, 219890), (110, 157921), (158, 109945), (395, 43978), (790, 21989), (869, 19990), (1738, 9995), (1999, 8690), (3998, 4345)]