7381688

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{11117}}^1$

素因数の和:11206

約数の個数: 16

約数和(自身を含む): 14008680

約数和(自身を除く): 6626992

約数列:

[1, 2, 4, 8, 83, 166, 332, 664, 11117, 22234, 44468, 88936, 922711, 1845422, 3690844, 7381688]

約数ペア:

[(1, 7381688), (2, 3690844), (4, 1845422), (8, 922711), (83, 88936), (166, 44468), (332, 22234), (664, 11117)]