71293814

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{9721}}^1$

素因数の和:9935

約数の個数: 16

約数和(自身を含む): 113164080

約数和(自身を除く): 41870266

約数列:

[1, 2, 19, 38, 193, 386, 3667, 7334, 9721, 19442, 184699, 369398, 1876153, 3752306, 35646907, 71293814]

約数ペア:

[(1, 71293814), (2, 35646907), (19, 3752306), (38, 1876153), (193, 369398), (386, 184699), (3667, 19442), (7334, 9721)]