83977742

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{227}}^1\times {\mathrm{1697}}^1$

素因数の和:2035

約数の個数: 16

約数和(自身を含む): 127757520

約数和(自身を除く): 43779778

約数列:

[1, 2, 109, 218, 227, 454, 1697, 3394, 24743, 49486, 184973, 369946, 385219, 770438, 41988871, 83977742]

約数ペア:

[(1, 83977742), (2, 41988871), (109, 770438), (218, 385219), (227, 369946), (454, 184973), (1697, 49486), (3394, 24743)]