38021552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{81943}}^1$

素因数の和:81980

約数の個数: 20

約数和(自身を含む): 76207920

約数和(自身を除く): 38186368

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 81943, 163886, 327772, 655544, 1311088, 2376347, 4752694, 9505388, 19010776, 38021552]

約数ペア:

[(1, 38021552), (2, 19010776), (4, 9505388), (8, 4752694), (16, 2376347), (29, 1311088), (58, 655544), (116, 327772), (232, 163886), (464, 81943)]