849545086

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{67931}}^1$

素因数の和:67996

約数の個数: 24

約数和(自身を含む): 1417197384

約数和(自身を除く): 567652298

約数列:

[1, 2, 13, 26, 37, 74, 169, 338, 481, 962, 6253, 12506, 67931, 135862, 883103, 1766206, 2513447, 5026894, 11480339, 22960678, 32674811, 65349622, 424772543, 849545086]

約数ペア:

[(1, 849545086), (2, 424772543), (13, 65349622), (26, 32674811), (37, 22960678), (74, 11480339), (169, 5026894), (338, 2513447), (481, 1766206), (962, 883103), (6253, 135862), (12506, 67931)]