1013055688

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{809}}^1\times {\mathrm{997}}^1$

素因数の和:1969

約数の個数: 32

約数和(自身を含む): 1915860600

約数和(自身を除く): 902804912

約数列:

[1, 2, 4, 8, 157, 314, 628, 809, 997, 1256, 1618, 1994, 3236, 3988, 6472, 7976, 127013, 156529, 254026, 313058, 508052, 626116, 806573, 1016104, 1252232, 1613146, 3226292, 6452584, 126631961, 253263922, 506527844, 1013055688]

約数ペア:

[(1, 1013055688), (2, 506527844), (4, 253263922), (8, 126631961), (157, 6452584), (314, 3226292), (628, 1613146), (809, 1252232), (997, 1016104), (1256, 806573), (1618, 626116), (1994, 508052), (3236, 313058), (3988, 254026), (6472, 156529), (7976, 127013)]