7917866

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{733}}^1$

素因数の和:1237

約数の個数: 16

約数和(自身を含む): 13000608

約数和(自身を除く): 5082742

約数列:

[1, 2, 11, 22, 491, 733, 982, 1466, 5401, 8063, 10802, 16126, 359903, 719806, 3958933, 7917866]

約数ペア:

[(1, 7917866), (2, 3958933), (11, 719806), (22, 359903), (491, 16126), (733, 10802), (982, 8063), (1466, 5401)]