11138274

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{811}}^1$

素因数の和:935

約数の個数: 48

約数和(自身を含む): 27867840

約数和(自身を除く): 16729566

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 109, 126, 218, 327, 654, 763, 811, 981, 1526, 1622, 1962, 2289, 2433, 4578, 4866, 5677, 6867, 7299, 11354, 13734, 14598, 17031, 34062, 51093, 88399, 102186, 176798, 265197, 530394, 618793, 795591, 1237586, 1591182, 1856379, 3712758, 5569137, 11138274]

約数ペア:

[(1, 11138274), (2, 5569137), (3, 3712758), (6, 1856379), (7, 1591182), (9, 1237586), (14, 795591), (18, 618793), (21, 530394), (42, 265197), (63, 176798), (109, 102186), (126, 88399), (218, 51093), (327, 34062), (654, 17031), (763, 14598), (811, 13734), (981, 11354), (1526, 7299), (1622, 6867), (1962, 5677), (2289, 4866), (2433, 4578)]