4100012

素因数分解:

$2^2\times 7^1\times {\mathrm{181}}^1\times {\mathrm{809}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 8255520

約数和(自身を除く): 4155508

約数列:

[1, 2, 4, 7, 14, 28, 181, 362, 724, 809, 1267, 1618, 2534, 3236, 5068, 5663, 11326, 22652, 146429, 292858, 585716, 1025003, 2050006, 4100012]

約数ペア:

[(1, 4100012), (2, 2050006), (4, 1025003), (7, 585716), (14, 292858), (28, 146429), (181, 22652), (362, 11326), (724, 5663), (809, 5068), (1267, 3236), (1618, 2534)]