40252982

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{13757}}^1$

素因数の和:13796

約数の個数: 32

約数和(自身を含む): 79246080

約数和(自身を除く): 38993098

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 13757, 27514, 96299, 151327, 192598, 261383, 302654, 522766, 1059289, 1829681, 2118578, 2875213, 3659362, 5750426, 20126491, 40252982]

約数ペア:

[(1, 40252982), (2, 20126491), (7, 5750426), (11, 3659362), (14, 2875213), (19, 2118578), (22, 1829681), (38, 1059289), (77, 522766), (133, 302654), (154, 261383), (209, 192598), (266, 151327), (418, 96299), (1463, 27514), (2926, 13757)]