42038062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:936

約数の個数: 24

約数和(自身を含む): 69674976

約数和(自身を除く): 27636914

約数列:

[1, 2, 11, 22, 121, 242, 271, 542, 641, 1282, 2981, 5962, 7051, 14102, 32791, 65582, 77561, 155122, 173711, 347422, 1910821, 3821642, 21019031, 42038062]

約数ペア:

[(1, 42038062), (2, 21019031), (11, 3821642), (22, 1910821), (121, 347422), (242, 173711), (271, 155122), (542, 77561), (641, 65582), (1282, 32791), (2981, 14102), (5962, 7051)]