15205825596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{4237967}}^1$

素因数の和:4238010

約数の個数: 48

約数和(自身を含む): 39870802944

約数和(自身を除く): 24664977348

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 3588, 4237967, 8475934, 12713901, 16951868, 25427802, 50855604, 55093571, 97473241, 110187142, 165280713, 194946482, 220374284, 292419723, 330561426, 389892964, 584839446, 661122852, 1169678892, 1267152133, 2534304266, 3801456399, 5068608532, 7602912798, 15205825596]

約数ペア:

[(1, 15205825596), (2, 7602912798), (3, 5068608532), (4, 3801456399), (6, 2534304266), (12, 1267152133), (13, 1169678892), (23, 661122852), (26, 584839446), (39, 389892964), (46, 330561426), (52, 292419723), (69, 220374284), (78, 194946482), (92, 165280713), (138, 110187142), (156, 97473241), (276, 55093571), (299, 50855604), (598, 25427802), (897, 16951868), (1196, 12713901), (1794, 8475934), (3588, 4237967)]