22149813688

素因数分解:

$2^3\times {\mathrm{673}}^1\times {\mathrm{877}}^1\times {\mathrm{4691}}^1$

素因数の和:6247

約数の個数: 32

約数和(自身を含む): 41648913360

約数和(自身を除く): 19499099672

約数列:

[1, 2, 4, 8, 673, 877, 1346, 1754, 2692, 3508, 4691, 5384, 7016, 9382, 18764, 37528, 590221, 1180442, 2360884, 3157043, 4114007, 4721768, 6314086, 8228014, 12628172, 16456028, 25256344, 32912056, 2768726711, 5537453422, 11074906844, 22149813688]

約数ペア:

[(1, 22149813688), (2, 11074906844), (4, 5537453422), (8, 2768726711), (673, 32912056), (877, 25256344), (1346, 16456028), (1754, 12628172), (2692, 8228014), (3508, 6314086), (4691, 4721768), (5384, 4114007), (7016, 3157043), (9382, 2360884), (18764, 1180442), (37528, 590221)]