42794284

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2971}}^1$

素因数の和:3265

約数の個数: 24

約数和(自身を含む): 80969168

約数和(自身を除く): 38174884

約数列:

[1, 2, 4, 13, 26, 52, 277, 554, 1108, 2971, 3601, 5942, 7202, 11884, 14404, 38623, 77246, 154492, 822967, 1645934, 3291868, 10698571, 21397142, 42794284]

約数ペア:

[(1, 42794284), (2, 21397142), (4, 10698571), (13, 3291868), (26, 1645934), (52, 822967), (277, 154492), (554, 77246), (1108, 38623), (2971, 14404), (3601, 11884), (5942, 7202)]