19620143716

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{1562611}}^1$

素因数の和:1562731

約数の個数: 24

約数和(自身を含む): 35615052704

約数和(自身を除く): 15994908988

約数列:

[1, 2, 4, 43, 73, 86, 146, 172, 292, 3139, 6278, 12556, 1562611, 3125222, 6250444, 67192273, 114070603, 134384546, 228141206, 268769092, 456282412, 4905035929, 9810071858, 19620143716]

約数ペア:

[(1, 19620143716), (2, 9810071858), (4, 4905035929), (43, 456282412), (73, 268769092), (86, 228141206), (146, 134384546), (172, 114070603), (292, 67192273), (3139, 6250444), (6278, 3125222), (12556, 1562611)]