39481570318

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{6691}}^1\times {\mathrm{19801}}^1$

素因数の和:26643

約数の個数: 16

約数和(自身を含む): 59631742800

約数和(自身を除く): 20150172482

約数列:

[1, 2, 149, 298, 6691, 13382, 19801, 39602, 996959, 1993918, 2950349, 5900698, 132488491, 264976982, 19740785159, 39481570318]

約数ペア:

[(1, 39481570318), (2, 19740785159), (149, 264976982), (298, 132488491), (6691, 5900698), (13382, 2950349), (19801, 1993918), (39602, 996959)]