39605966

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:1079

約数の個数: 16

約数和(自身を含む): 60241920

約数和(自身を除く): 20635954

約数列:

[1, 2, 127, 211, 254, 422, 739, 1478, 26797, 53594, 93853, 155929, 187706, 311858, 19802983, 39605966]

約数ペア:

[(1, 39605966), (2, 19802983), (127, 311858), (211, 187706), (254, 155929), (422, 93853), (739, 53594), (1478, 26797)]