1330971938

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1\times {\mathrm{15101}}^1$

素因数の和:15577

約数の個数: 16

約数和(自身を含む): 2018110464

約数和(自身を除く): 687138526

約数列:

[1, 2, 127, 254, 347, 694, 15101, 30202, 44069, 88138, 1917827, 3835654, 5240047, 10480094, 665485969, 1330971938]

約数ペア:

[(1, 1330971938), (2, 665485969), (127, 10480094), (254, 5240047), (347, 3835654), (694, 1917827), (15101, 88138), (30202, 44069)]