39770042

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41341}}^1$

素因数の和:41393

約数の個数: 16

約数和(自身を含む): 65981832

約数和(自身を除く): 26211790

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 41341, 82682, 537433, 1074866, 1529617, 3059234, 19885021, 39770042]

約数ペア:

[(1, 39770042), (2, 19885021), (13, 3059234), (26, 1529617), (37, 1074866), (74, 537433), (481, 82682), (962, 41341)]