127814398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{61627}}^1$

素因数の和:61707

約数の個数: 16

約数和(自身を含む): 206330544

約数和(自身を除く): 78516146

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 61627, 123254, 1047659, 2095318, 3759247, 7518494, 63907199, 127814398]

約数ペア:

[(1, 127814398), (2, 63907199), (17, 7518494), (34, 3759247), (61, 2095318), (122, 1047659), (1037, 123254), (2074, 61627)]