16866032

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{1303}}^1$

素因数の和:2120

約数の個数: 20

約数和(自身を含む): 32743440

約数和(自身を除く): 15877408

約数列:

[1, 2, 4, 8, 16, 809, 1303, 1618, 2606, 3236, 5212, 6472, 10424, 12944, 20848, 1054127, 2108254, 4216508, 8433016, 16866032]

約数ペア:

[(1, 16866032), (2, 8433016), (4, 4216508), (8, 2108254), (16, 1054127), (809, 20848), (1303, 12944), (1618, 10424), (2606, 6472), (3236, 5212)]