40958962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1493}}^1$

素因数の和:1578

約数の個数: 32

約数和(自身を含む): 70994880

約数和(自身を除く): 30035918

約数列:

[1, 2, 11, 22, 29, 43, 58, 86, 319, 473, 638, 946, 1247, 1493, 2494, 2986, 13717, 16423, 27434, 32846, 43297, 64199, 86594, 128398, 476267, 706189, 952534, 1412378, 1861771, 3723542, 20479481, 40958962]

約数ペア:

[(1, 40958962), (2, 20479481), (11, 3723542), (22, 1861771), (29, 1412378), (43, 952534), (58, 706189), (86, 476267), (319, 128398), (473, 86594), (638, 64199), (946, 43297), (1247, 32846), (1493, 27434), (2494, 16423), (2986, 13717)]