40083758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{10781}}^1$

素因数の和:10820

約数の個数: 24

約数和(自身を含む): 71031816

約数和(自身を除く): 30948058

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 10781, 21562, 118591, 140153, 237182, 280306, 1541683, 1821989, 3083366, 3643978, 20041879, 40083758]

約数ペア:

[(1, 40083758), (2, 20041879), (11, 3643978), (13, 3083366), (22, 1821989), (26, 1541683), (143, 280306), (169, 237182), (286, 140153), (338, 118591), (1859, 21562), (3718, 10781)]