40790728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{463531}}^1$

素因数の和:463548

約数の個数: 16

約数和(自身を含む): 83435760

約数和(自身を除く): 42645032

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 463531, 927062, 1854124, 3708248, 5098841, 10197682, 20395364, 40790728]

約数ペア:

[(1, 40790728), (2, 20395364), (4, 10197682), (8, 5098841), (11, 3708248), (22, 1854124), (44, 927062), (88, 463531)]