40045334

素因数分解:

$2^1\times 7^1\times {\mathrm{1093}}^1\times {\mathrm{2617}}^1$

素因数の和:3719

約数の個数: 16

約数和(自身を含む): 68738208

約数和(自身を除く): 28692874

約数列:

[1, 2, 7, 14, 1093, 2186, 2617, 5234, 7651, 15302, 18319, 36638, 2860381, 5720762, 20022667, 40045334]

約数ペア:

[(1, 40045334), (2, 20022667), (7, 5720762), (14, 2860381), (1093, 36638), (2186, 18319), (2617, 15302), (5234, 7651)]