1340986031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{2099}}^1\times {\mathrm{8297}}^1$

素因数の和:10414

約数の個数: 16

約数和(自身を含む): 1672876800

約数和(自身を除く): 331890769

約数列:

[1, 7, 11, 77, 2099, 8297, 14693, 23089, 58079, 91267, 161623, 638869, 17415403, 121907821, 191569433, 1340986031]

約数ペア:

[(1, 1340986031), (7, 191569433), (11, 121907821), (77, 17415403), (2099, 638869), (8297, 161623), (14693, 91267), (23089, 58079)]