8090162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{1009}}^1$

素因数の和:1241

約数の個数: 16

約数和(自身を含む): 12847200

約数和(自身を除く): 4757038

約数列:

[1, 2, 19, 38, 211, 422, 1009, 2018, 4009, 8018, 19171, 38342, 212899, 425798, 4045081, 8090162]

約数ペア:

[(1, 8090162), (2, 4045081), (19, 425798), (38, 212899), (211, 38342), (422, 19171), (1009, 8018), (2018, 4009)]