38544865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{4013}}^1$

素因数の和:4148

約数の個数: 16

約数和(自身を含む): 49420368

約数和(自身を除く): 10875503

約数列:

[1, 5, 17, 85, 113, 565, 1921, 4013, 9605, 20065, 68221, 341105, 453469, 2267345, 7708973, 38544865]

約数ペア:

[(1, 38544865), (5, 7708973), (17, 2267345), (85, 453469), (113, 341105), (565, 68221), (1921, 20065), (4013, 9605)]