39859730

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{6337}}^1$

素因数の和:6398

約数の個数: 32

約数和(自身を含む): 78033456

約数和(自身を除く): 38173726

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 370, 629, 1258, 3145, 6290, 6337, 12674, 31685, 63370, 107729, 215458, 234469, 468938, 538645, 1077290, 1172345, 2344690, 3985973, 7971946, 19929865, 39859730]

約数ペア:

[(1, 39859730), (2, 19929865), (5, 7971946), (10, 3985973), (17, 2344690), (34, 1172345), (37, 1077290), (74, 538645), (85, 468938), (170, 234469), (185, 215458), (370, 107729), (629, 63370), (1258, 31685), (3145, 12674), (6290, 6337)]