16613912

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12899}}^1$

素因数の和:12935

約数の個数: 32

約数和(自身を含む): 37152000

約数和(自身を除く): 20538088

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 12899, 25798, 51596, 90293, 103192, 180586, 296677, 361172, 593354, 722344, 1186708, 2076739, 2373416, 4153478, 8306956, 16613912]

約数ペア:

[(1, 16613912), (2, 8306956), (4, 4153478), (7, 2373416), (8, 2076739), (14, 1186708), (23, 722344), (28, 593354), (46, 361172), (56, 296677), (92, 180586), (161, 103192), (184, 90293), (322, 51596), (644, 25798), (1288, 12899)]