42805246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{853}}^1\times {\mathrm{2281}}^1$

素因数の和:3147

約数の個数: 16

約数和(自身を含む): 70157808

約数和(自身を除く): 27352562

約数列:

[1, 2, 11, 22, 853, 1706, 2281, 4562, 9383, 18766, 25091, 50182, 1945693, 3891386, 21402623, 42805246]

約数ペア:

[(1, 42805246), (2, 21402623), (11, 3891386), (22, 1945693), (853, 50182), (1706, 25091), (2281, 18766), (4562, 9383)]