20168024804

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{1433}}^1\times {\mathrm{85817}}^1$

素因数の和:87295

約数の個数: 24

約数和(自身を含む): 36180525528

約数和(自身を除く): 16012500724

約数列:

[1, 2, 4, 41, 82, 164, 1433, 2866, 5732, 58753, 85817, 117506, 171634, 235012, 343268, 3518497, 7036994, 14073988, 122975761, 245951522, 491903044, 5042006201, 10084012402, 20168024804]

約数ペア:

[(1, 20168024804), (2, 10084012402), (4, 5042006201), (41, 491903044), (82, 245951522), (164, 122975761), (1433, 14073988), (2866, 7036994), (5732, 3518497), (58753, 343268), (85817, 235012), (117506, 171634)]