27954932

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{1493}}^1$

素因数の和:1679

約数の個数: 24

約数和(自身を含む): 50867712

約数和(自身を除く): 22912780

約数列:

[1, 2, 4, 31, 62, 124, 151, 302, 604, 1493, 2986, 4681, 5972, 9362, 18724, 46283, 92566, 185132, 225443, 450886, 901772, 6988733, 13977466, 27954932]

約数ペア:

[(1, 27954932), (2, 13977466), (4, 6988733), (31, 901772), (62, 450886), (124, 225443), (151, 185132), (302, 92566), (604, 46283), (1493, 18724), (2986, 9362), (4681, 5972)]