38672881

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:181

約数の個数: 24

約数和(自身を含む): 44675064

約数和(自身を除く): 6002183

約数列:

[1, 13, 37, 41, 53, 481, 533, 689, 1369, 1517, 1961, 2173, 17797, 19721, 25493, 28249, 56129, 72557, 80401, 729677, 943241, 1045213, 2974837, 38672881]

約数ペア:

[(1, 38672881), (13, 2974837), (37, 1045213), (41, 943241), (53, 729677), (481, 80401), (533, 72557), (689, 56129), (1369, 28249), (1517, 25493), (1961, 19721), (2173, 17797)]