7138655192

素因数分解:

$2^3\times {\mathrm{2269}}^1\times {\mathrm{393271}}^1$

素因数の和:395546

約数の個数: 16

約数和(自身を含む): 13390911600

約数和(自身を除く): 6252256408

約数列:

[1, 2, 4, 8, 2269, 4538, 9076, 18152, 393271, 786542, 1573084, 3146168, 892331899, 1784663798, 3569327596, 7138655192]

約数ペア:

[(1, 7138655192), (2, 3569327596), (4, 1784663798), (8, 892331899), (2269, 3146168), (4538, 1573084), (9076, 786542), (18152, 393271)]