19095074

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{557}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 29268216

約数和(自身を除く): 10173142

約数列:

[1, 2, 61, 122, 281, 557, 562, 1114, 17141, 33977, 34282, 67954, 156517, 313034, 9547537, 19095074]

約数ペア:

[(1, 19095074), (2, 9547537), (61, 313034), (122, 156517), (281, 67954), (557, 34282), (562, 33977), (1114, 17141)]