42002554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83009}}^1$

素因数の和:83045

約数の個数: 16

約数和(自身を含む): 71720640

約数和(自身を除く): 29718086

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 83009, 166018, 913099, 1826198, 1909207, 3818414, 21001277, 42002554]

約数ペア:

[(1, 42002554), (2, 21001277), (11, 3818414), (22, 1909207), (23, 1826198), (46, 913099), (253, 166018), (506, 83009)]