40448794

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3853}}^1$

素因数の和:4065

約数の個数: 16

約数和(自身を含む): 63128520

約数和(自身を除く): 22679726

約数列:

[1, 2, 29, 58, 181, 362, 3853, 5249, 7706, 10498, 111737, 223474, 697393, 1394786, 20224397, 40448794]

約数ペア:

[(1, 40448794), (2, 20224397), (29, 1394786), (58, 697393), (181, 223474), (362, 111737), (3853, 10498), (5249, 7706)]