9741946

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 24

約数和(自身を含む): 15691104

約数和(自身を除く): 5949158

約数列:

[1, 2, 19, 38, 103, 131, 206, 262, 361, 722, 1957, 2489, 3914, 4978, 13493, 26986, 37183, 47291, 74366, 94582, 256367, 512734, 4870973, 9741946]

約数ペア:

[(1, 9741946), (2, 4870973), (19, 512734), (38, 256367), (103, 94582), (131, 74366), (206, 47291), (262, 37183), (361, 26986), (722, 13493), (1957, 4978), (2489, 3914)]