16729702

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1044

約数の個数: 24

約数和(自身を含む): 27990648

約数和(自身を除く): 11260946

約数列:

[1, 2, 11, 22, 73, 121, 146, 242, 803, 947, 1606, 1894, 8833, 10417, 17666, 20834, 69131, 114587, 138262, 229174, 760441, 1520882, 8364851, 16729702]

約数ペア:

[(1, 16729702), (2, 8364851), (11, 1520882), (22, 760441), (73, 229174), (121, 138262), (146, 114587), (242, 69131), (803, 20834), (947, 17666), (1606, 10417), (1894, 8833)]