806998082

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1\times {\mathrm{17117}}^1$

素因数の和:19273

約数の個数: 16

約数和(自身を含む): 1321235712

約数和(自身を除く): 514237630

約数列:

[1, 2, 11, 22, 2143, 4286, 17117, 23573, 34234, 47146, 188287, 376574, 36681731, 73363462, 403499041, 806998082]

約数ペア:

[(1, 806998082), (2, 403499041), (11, 73363462), (22, 36681731), (2143, 376574), (4286, 188287), (17117, 47146), (23573, 34234)]