39706466

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{14717}}^1$

素因数の和:14809

約数の個数: 16

約数和(自身を含む): 63581760

約数和(自身を除く): 23875294

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 14717, 29434, 279623, 559246, 1044907, 2089814, 19853233, 39706466]

約数ペア:

[(1, 39706466), (2, 19853233), (19, 2089814), (38, 1044907), (71, 559246), (142, 279623), (1349, 29434), (2698, 14717)]