40060892

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{27743}}^1$

素因数の和:27785

約数の個数: 18

約数和(自身を含む): 73993248

約数和(自身を除く): 33932356

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 27743, 55486, 110972, 527117, 1054234, 2108468, 10015223, 20030446, 40060892]

約数ペア:

[(1, 40060892), (2, 20030446), (4, 10015223), (19, 2108468), (38, 1054234), (76, 527117), (361, 110972), (722, 55486), (1444, 27743)]