19023062

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{1289}}^1$

素因数の和:1495

約数の個数: 16

約数和(自身を含む): 29350080

約数和(自身を除く): 10327018

約数列:

[1, 2, 47, 94, 157, 314, 1289, 2578, 7379, 14758, 60583, 121166, 202373, 404746, 9511531, 19023062]

約数ペア:

[(1, 19023062), (2, 9511531), (47, 404746), (94, 202373), (157, 121166), (314, 60583), (1289, 14758), (2578, 7379)]