20238418052

素因数分解:

$2^2\times {\mathrm{179}}^1\times {\mathrm{997}}^1\times {\mathrm{28351}}^1$

素因数の和:29531

約数の個数: 24

約数和(自身を含む): 35652072960

約数和(自身を除く): 15413654908

約数列:

[1, 2, 4, 179, 358, 716, 997, 1994, 3988, 28351, 56702, 113404, 178463, 356926, 713852, 5074829, 10149658, 20299316, 28265947, 56531894, 113063788, 5059604513, 10119209026, 20238418052]

約数ペア:

[(1, 20238418052), (2, 10119209026), (4, 5059604513), (179, 113063788), (358, 56531894), (716, 28265947), (997, 20299316), (1994, 10149658), (3988, 5074829), (28351, 713852), (56702, 356926), (113404, 178463)]