39071018

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{28771}}^1$

素因数の和:28877

約数の個数: 16

約数和(自身を含む): 67671744

約数和(自身を除く): 28600726

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 28771, 57542, 201397, 402794, 2790787, 5581574, 19535509, 39071018]

約数ペア:

[(1, 39071018), (2, 19535509), (7, 5581574), (14, 2790787), (97, 402794), (194, 201397), (679, 57542), (1358, 28771)]