19522414

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1\times {\mathrm{977}}^1$

素因数の和:1179

約数の個数: 16

約数和(自身を含む): 29903328

約数和(自身を除く): 10380914

約数列:

[1, 2, 97, 103, 194, 206, 977, 1954, 9991, 19982, 94769, 100631, 189538, 201262, 9761207, 19522414]

約数ペア:

[(1, 19522414), (2, 9761207), (97, 201262), (103, 189538), (194, 100631), (206, 94769), (977, 19982), (1954, 9991)]