863184790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{14341}}^1$

素因数の和:14824

約数の個数: 32

約数和(自身を含む): 1676981376

約数和(自身を除く): 813796586

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 463, 926, 2315, 4630, 6019, 12038, 14341, 28682, 30095, 60190, 71705, 143410, 186433, 372866, 932165, 1864330, 6639883, 13279766, 33199415, 66398830, 86318479, 172636958, 431592395, 863184790]

約数ペア:

[(1, 863184790), (2, 431592395), (5, 172636958), (10, 86318479), (13, 66398830), (26, 33199415), (65, 13279766), (130, 6639883), (463, 1864330), (926, 932165), (2315, 372866), (4630, 186433), (6019, 143410), (12038, 71705), (14341, 60190), (28682, 30095)]