18522182

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{16747}}^1$

素因数の和:16835

約数の個数: 16

約数和(自身を含む): 32156160

約数和(自身を除く): 13633978

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 16747, 33494, 117229, 234458, 1323013, 2646026, 9261091, 18522182]

約数ペア:

[(1, 18522182), (2, 9261091), (7, 2646026), (14, 1323013), (79, 234458), (158, 117229), (553, 33494), (1106, 16747)]