8438884988

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{132329}}^1$

素因数の和:132589

約数の個数: 24

約数和(自身を含む): 15006222000

約数和(自身を除く): 6567337012

約数列:

[1, 2, 4, 107, 149, 214, 298, 428, 596, 15943, 31886, 63772, 132329, 264658, 529316, 14159203, 19717021, 28318406, 39434042, 56636812, 78868084, 2109721247, 4219442494, 8438884988]

約数ペア:

[(1, 8438884988), (2, 4219442494), (4, 2109721247), (107, 78868084), (149, 56636812), (214, 39434042), (298, 28318406), (428, 19717021), (596, 14159203), (15943, 529316), (31886, 264658), (63772, 132329)]