3126864848

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{6304163}}^1$

素因数の和:6304202

約数の個数: 20

約数和(自身を含む): 6253730688

約数和(自身を除く): 3126865840

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 6304163, 12608326, 25216652, 50433304, 100866608, 195429053, 390858106, 781716212, 1563432424, 3126864848]

約数ペア:

[(1, 3126864848), (2, 1563432424), (4, 781716212), (8, 390858106), (16, 195429053), (31, 100866608), (62, 50433304), (124, 25216652), (248, 12608326), (496, 6304163)]