4520012

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1601

約数の個数: 24

約数和(自身を含む): 9129120

約数和(自身を除く): 4609108

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1481, 1526, 2962, 3052, 5924, 10367, 20734, 41468, 161429, 322858, 645716, 1130003, 2260006, 4520012]

約数ペア:

[(1, 4520012), (2, 2260006), (4, 1130003), (7, 645716), (14, 322858), (28, 161429), (109, 41468), (218, 20734), (436, 10367), (763, 5924), (1481, 3052), (1526, 2962)]