40344062

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{3877}}^1$

素因数の和:3944

約数の個数: 24

約数和(自身を含む): 68082168

約数和(自身を除く): 27738106

約数列:

[1, 2, 11, 22, 43, 86, 121, 242, 473, 946, 3877, 5203, 7754, 10406, 42647, 85294, 166711, 333422, 469117, 938234, 1833821, 3667642, 20172031, 40344062]

約数ペア:

[(1, 40344062), (2, 20172031), (11, 3667642), (22, 1833821), (43, 938234), (86, 469117), (121, 333422), (242, 166711), (473, 85294), (946, 42647), (3877, 10406), (5203, 7754)]