1330461938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1\times {\mathrm{5351}}^1$

素因数の和:5570

約数の個数: 32

約数和(自身を含む): 2195690112

約数和(自身を除く): 865228174

約数列:

[1, 2, 13, 26, 73, 131, 146, 262, 949, 1703, 1898, 3406, 5351, 9563, 10702, 19126, 69563, 124319, 139126, 248638, 390623, 700981, 781246, 1401962, 5078099, 9112753, 10156198, 18225506, 51171613, 102343226, 665230969, 1330461938]

約数ペア:

[(1, 1330461938), (2, 665230969), (13, 102343226), (26, 51171613), (73, 18225506), (131, 10156198), (146, 9112753), (262, 5078099), (949, 1401962), (1703, 781246), (1898, 700981), (3406, 390623), (5351, 248638), (9563, 139126), (10702, 124319), (19126, 69563)]