38061716

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{647}}^1$

素因数の和:860

約数の個数: 48

約数和(自身を含む): 83607552

約数和(自身を除く): 45545836

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 191, 308, 382, 647, 764, 1294, 1337, 2101, 2588, 2674, 4202, 4529, 5348, 7117, 8404, 9058, 14234, 14707, 18116, 28468, 29414, 49819, 58828, 99638, 123577, 199276, 247154, 494308, 865039, 1359347, 1730078, 2718694, 3460156, 5437388, 9515429, 19030858, 38061716]

約数ペア:

[(1, 38061716), (2, 19030858), (4, 9515429), (7, 5437388), (11, 3460156), (14, 2718694), (22, 1730078), (28, 1359347), (44, 865039), (77, 494308), (154, 247154), (191, 199276), (308, 123577), (382, 99638), (647, 58828), (764, 49819), (1294, 29414), (1337, 28468), (2101, 18116), (2588, 14707), (2674, 14234), (4202, 9058), (4529, 8404), (5348, 7117)]