39869122

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1\times {\mathrm{397}}^1$

素因数の和:885

約数の個数: 16

約数和(自身を含む): 60535800

約数和(自身を除く): 20666678

約数列:

[1, 2, 149, 298, 337, 397, 674, 794, 50213, 59153, 100426, 118306, 133789, 267578, 19934561, 39869122]

約数ペア:

[(1, 39869122), (2, 19934561), (149, 267578), (298, 133789), (337, 118306), (397, 100426), (674, 59153), (794, 50213)]