508772012

素因数分解:

$2^2\times 7^1\times {\mathrm{18170429}}^1$

素因数の和:18170440

約数の個数: 12

約数和(自身を含む): 1017544080

約数和(自身を除く): 508772068

約数列:

[1, 2, 4, 7, 14, 28, 18170429, 36340858, 72681716, 127193003, 254386006, 508772012]

約数ペア:

[(1, 508772012), (2, 254386006), (4, 127193003), (7, 72681716), (14, 36340858), (28, 18170429)]