142073038

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1\times {\mathrm{3463}}^1$

素因数の和:3819

約数の個数: 16

約数和(自身を含む): 216860256

約数和(自身を除く): 74787218

約数列:

[1, 2, 73, 146, 281, 562, 3463, 6926, 20513, 41026, 252799, 505598, 973103, 1946206, 71036519, 142073038]

約数ペア:

[(1, 142073038), (2, 71036519), (73, 1946206), (146, 973103), (281, 505598), (562, 252799), (3463, 41026), (6926, 20513)]