4022660738

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{259627}}^1$

素因数の和:259817

約数の個数: 16

約数和(自身を含む): 6181223424

約数和(自身を除く): 2158562686

約数列:

[1, 2, 61, 122, 127, 254, 7747, 15494, 259627, 519254, 15837247, 31674494, 32972629, 65945258, 2011330369, 4022660738]

約数ペア:

[(1, 4022660738), (2, 2011330369), (61, 65945258), (122, 32972629), (127, 31674494), (254, 15837247), (7747, 519254), (15494, 259627)]