40800524

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{536849}}^1$

素因数の和:536872

約数の個数: 12

約数和(自身を含む): 75159000

約数和(自身を除く): 34358476

約数列:

[1, 2, 4, 19, 38, 76, 536849, 1073698, 2147396, 10200131, 20400262, 40800524]

約数ペア:

[(1, 40800524), (2, 20400262), (4, 10200131), (19, 2147396), (38, 1073698), (76, 536849)]