7626806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:308

約数の個数: 32

約数和(自身を含む): 13188096

約数和(自身を除く): 5561290

約数列:

[1, 2, 11, 22, 31, 53, 62, 106, 211, 341, 422, 583, 682, 1166, 1643, 2321, 3286, 4642, 6541, 11183, 13082, 18073, 22366, 36146, 71951, 123013, 143902, 246026, 346673, 693346, 3813403, 7626806]

約数ペア:

[(1, 7626806), (2, 3813403), (11, 693346), (22, 346673), (31, 246026), (53, 143902), (62, 123013), (106, 71951), (211, 36146), (341, 22366), (422, 18073), (583, 13082), (682, 11183), (1166, 6541), (1643, 4642), (2321, 3286)]